Sharp EL520XBWH Calculator Operation Manual

 SHARP,
SCIENTIFIC CALCULATOR
MODEL EL-520X
OPERATION MANUAL
PRINTED IN CHINA / IMPRIMÉ EN CHINE / IMPRESO EN CHINA
(TINSEAO99EHCA)
INTRODUCTION
Thank you for purchasing the SHARP Scientific Calculator Model
EL-520X.
About the calculation examples (including some formulas and
tables), refer to the reverse side of this English manual. Refer to
the number on the right of each title in the manual for use.
After reading this manual, store it in a convenient location for
future reference.
Operational Notes
* Do not carry the calculator around in your back pocket, as it
may break when you sit down. The display is made of glass
and is particularly fragile.
* Keep the calculator away from extreme heat such as on a car
dashboard or near a heater, and avoid exposing it to exces-
sively humid or dusty environments.
* Since this product is not waterproof, do not use it or store it
Where fluids, for example water, can splash onto it. Raindrops,
water spray, juice, coffee, steam, perspiration, etc. will also
cause malfunction.
* Clean with a soft, dry cloth. Do not use solvents or a wet cloth.
Avoid using a rough cloth or anything else that may cause scratches.
Do not drop it or apply excessive force.
Never dispose of batteries in a fire.
Keep batteries out of the reach of children.
This product, including accessories, may change due to up-
grading without prior notice.
NOTICE
* SHARP strongly recommends that separate permanent
written records be kept of all important data. Data may be
lost or altered in virtually any electronic memory product
under certain circumstances. Therefore, SHARP assumes
no responsibility for data lost or otherwise rendered unusable
whether as a result of improper use, repairs, defects, battery
replacement, use after the specified battery life has expired,
or any other cause.
* SHARP will not be liable nor responsible for any incidental or
conseguential economic or property damage caused by
misuse and/or malfunctions of this product and its peripherals,
unless such liability is acknowledged by law.
¢ Press the RESET switch (on the back), with the tip of a ball-
point pen or similar object, only in the following cases. Do not
use an object with a breakable or sharp tip. Note that pressing
the RESET switch erases all data stored in memory.
* When using for the first time
* After replacing the batteries
* Toclear all memory contents
* When an abnormal condition occurs and all keys are inoperative.
If service should be required on this calculator, use only a SHARP
servicing dealer, SHARP approved service facility, or SHARP
repair service where available.
Hard Case
DISPLAY
«Symbol
Xyr0 2ndF HYPALPHA FIXSCIENG DEGRAD
Equation> 35 in30+cos60X7
Display + (234567890
Mantissa Exponent
* During actual use, not all symbols are displayed at the same time.
* Certain inactive symbols may appear visible when viewed from
a far off angle.
* Only the symbols required for the usage under instruction are
shown in the display and calculation examples of this manual.
</> Appears when the entire equation cannot be displayed.
Press ( < )/( PD ) to see the remaining (hidden) section.
xy/r0 : Indicates the mode of expression of results in the com-
plex calculation mode.
a/w : Indicates that data can be visible above/below the
screen. Press (4 )/( v ) to scroll up/down the view.
2ndF : Appears when is pressed.
HYP : Indicates that has been pressed and the hyper-
bolic functions are enabled. If are pressed,
the symbols “2ndF HYP” appear, indicating that inverse
hyperbolic functions are enabled.
Metric Conversions [15]
See the quick reference card and the English manual reverse side.
Unit conversions can be performed in the normal mode (when not
set to binary, pental, octal, or hexadecimal), equation mode and
statistics modes.
No Remarks No. Remarks
[1 | in : inch | 23 | fl oz(US): fluid ounce(US)
2 | cm : centimeter 24 | mf : milliliter
_3 | ft : foot | 25 | fl oz(UK): fluid ounce(UK)
4 | m : meter 26 | mf : milliliter
| 5 | yd : yard [27 | J : Joule
6 | M : meter 28 | cal : calorie
_7 | mile : mile [29 | J : Joule
8 | km : kilometer 30 | calis : Calorie (15n°C)
| 9 | nmile : nautical mile 31 | J : Joule
10 | m : meter 32 | calr : I.T. calorie
| 11 | acre : acre | 33 | пр : horsepower
12 | m? : square meter 34 | W : watt
| 13 | oz : ounce | 35 | ps : French horsepower
14 | 9 : gram 36 | W : watt
| 15 | lb : pound | 37 |
16 | kg : kilogram 38 | Pa : Pascal
| 17 | °F : Degree Fahrenheit | 39 | atm : atmosphere
18 | °C : Degree Celsius 40 | Pa : Pascal
| 19 | gal (US) : gallon (US) | 41 | (1 mmHg =1 Torr)
20 | £ : liter 42 | Pa : Pascal
| 21 | gal (UK) : gallon (UK) | 43 |
| 22 | £ : liter 44 | J : Joule
Calculations Using Engineering Prefixes [16]
Calculation can be executed in the normal mode (excluding N-
base) using the following 9 types of prefixes.
Prefix Operation Unit
k (kilo) Co) 10%
M (Mega) 10°
G (Giga) =D 10°
T (Tera) =D 10°
m (milli) 10°
h (micro) =D 105
n (nano) Ce) 10°
p (pico) 107
f (femto) 105
Modify Function [17]
Calculation results are internally obtained in scientific notation
with up to 14 digits for the mantissa. However, since calculation
results are displayed in the form designated by the display nota-
tion and the number of decimal places indicated, the internal
calculation result may differ from that shown in the display. By
using the modify function, the internal value is converted to match
that of the display, so that the displayed value can be used
without change in subsequent operations.
Solver Function [18]
The x value can be found that reduces an entered equation to “0”.
* This function uses Newton's method to obtain an approxima-
tion. Depending on the function (e.g. periodic) or ‘Start’ value,
an error may occur (Error 2) due to there being no convergence
to the solution for the equation.
* The value obtained by this function may include a margin of
error. If it is larger than acceptable, recalculate the solution
after changing ‘Start’ and dx values.
* Change the ‘Start’ value (e.g. to a negative value) or dx value
(e.g. to a smaller value) if:
* no solution can be found (Error 2).
* more than two solutions appear to be possible (e.g. a cubic
equation).
* to improve the arithmetic precision.
* The calculation result is automatically stored in the X memory.
[Performing Solver function]
(1) Press (moDE)(_o ).
@ Input a formula with an x variable.
(3) Press (MATH)(_o ).
(Y Input “Start value and press (ENT). The default value is “0”.
® Input dx value (minute interval).
(6) Press (ENT).
SIMULATION CALCULATION (ALGB) [19]
If you have to find a value consecutively using the same formula,
such as plotting a curve line for 2x* + 1, or finding the variable for
2x + 2y =14, once you enter the equation, all you have to do is to
specify the value for the variable in the formula.
Usable variables: A-F, M, X and Y
Unusable functions: Random function
* Simulation calculations can only be executed in the normal
mode.
e Calculation ending instructions other than (_=_) cannot be used.
Performing Calculations
(1) Press Co).
@ Input a formula with at least one variable.
(3) Press (ALGB).
(4) Variable input screen will appear. Input the value of the flashing
variable, then press to confirm. The calculation result will
be displayed after entering the value for all used variables.
* Only numerical values are allowed as variables. Input of
formulas is not permitted.
* Upon completing the calculation, press to per-
form calculations using the same formula.
ENGLISH Ix: ALPHA : Appears when (STAT VAR), or is pressed.
FIX/SCI/ENG: Indicates the notation used to display a value.
DEG/RAD/GRAD: Indicates angular units.
: Appears when statistics mode is selected.
M : Indicates that a value is stored in the independent memory.
? : Indicates that the calculator is waiting for a numerical
value to be entered, such as during simulation calculation.
4 : Appears when the calculator shows an angle as the result
in the complex calculation mode.
i : Indicates an imaginary number is being displayed in the
complex calculation mode.
BEFORE USING THE CALCULATOR
Key Notation Used in this Manual
In this manual, key operations are described as follows:
ex ¢ TO specify @ :
To specify In : (in)
To specify F :
Functions that are printed in orange above the key require to
be pressed first before the key. When you specify the memory,
press first. Numbers for input value are not shown as keys,
but as ordinary numbers.
Power On and Off
Press to tum the calculator on, and to tum it off.
Clearing the Entry and Memories
Operation Entry M A-F, X, Y STAT*
(Display) F1-F4 ANS STAT VAR*
O X X X
O x O O
Mode selection O X O O
(о )(о )* O O O O
1 (03 O O O O
RESET switch O O O O
O : Clear x : Retain
* Statistical data (entered data).
*2 x, sx, Ox, n, Xx, Xx2, y, sy, oy, Xy, Xy? Xxy, r, a, b, c.
*3 All variables are cleared.
** This key combination functions the same as the RESET switch.
[Memory clear key]
Press to display the menu.
* To clear all variables (M, A-F, X, Y, ANS,
F1-F4, STAT VAR), press ( 0 J(_o Jor (_o )(ENT).
* To RESET the calculator, press (1 J(_ 0 ) or (_1 )(ENT).
The RESET operation will erase all data stored in memory, and
restore the calculator's default setting.
MEM RESET
0 1
Entering and Correcting the Equation
[Cursor keys]
e Press ( 4 ) or (_»P ) to move the cursor. You can also return to
the equation after getting an answer by pressing ( » ) ((«€)).
See the next section for using the (A ) and ( Y ) keys.
* See ‘SET UP menu’ for cursor use in the SET UP menu.
[Insert mode and Overwrite mode in the Equation display]
* Pressing (2ndF) (INS ) switches between the two editing modes:
insert mode (default); and overwrite mode. A triangular cursor
indicates that an entry will be inserted at the cursor, while the
rectangular cursor indicates to overwrite preexisting data as you
make entries.
* To insert a number in the insert mode, move the cursor to the
place immediately after where you wish to insert, then make a
desired entry. In the overwrite mode, data under the cursor will
be overwritten by the number you enter.
e The mode set will be retained until the next RESET operation.
[Deletion key]
* To delete a number/function, move the cursor to the number/
function you wish to delete, then press (DEL). If the cursor is
located at the right end of an equation, the key will function
as a back space key.
Multi-line Playback Function [1]
Previous equations may be recalled in the normal mode. Equations
also include calculation ending instructions such as “=” and a maxi-
mum of 142 characters can be stored in memory. When the memory
is full, stored equations are deleted in the order of the oldest first.
Pressing (_A ) will display the previous equation and the answer.
Further pressing (4) will display preceding equations (after re-
turning to the previous equation, press ( Y ) to view equations in
order). In addition, (2ndF)( 4 ) can be used to jump to the oldest
equation.
* To edit an equation after recalling it, press ( » ) ((<)).
* The multi-line memory is cleared by the following operations:
[2ndF) ( CA), (including the Automatic Power Off fea-
ture), mode change, memory clear ((2ndF) (M-CLR)), RESET,
(RANDOM), ((RcL)) (ANS), constant calculation, differential/inte-
gral calculation, chain calculation, angle unit conversion, coordi-
nate conversion, N-base conversion, numerical value storage to
the temporary memories and independent memory, solver func-
tion and simulation calculation.
* Variables and numerical values stored in the memories will be
displayed in the variable input screen. To change a numerical
value, input the new value and press (ENT).
* Performing simulation calculation will cause memory locations
to be overwritten with new values.
STATISTICAL CALCULATIONS [20]
Press (moDE)( 1 ) to select the statistics mode. The seven statisti-
cal calculations listed below can be performed. After selecting the
statistics mode, select the desired sub-mode by pressing the number
key corresponding to your choice.
To change statistical sub-mode, reselect statistics mode (press
(MoDE)( 1), then select the required sub-mode.
(o ) (SD) : Single-variable statistics
(1) (LINE) : Linear regression calculation
(2 ) (QUAD) : Quadratic regression calculation
(3 ) (EXP) : Exponential regression calculation
(4 ) (LOG) : Logarithmic regression calculation
(5 ) (PWR) : Power regression calculation
(Ce J) (INV) : Inverse regression calculation
The following statistics can be obtained for each statistical calcula-
tion (refer to the table below):
Single-variable statistical calculation
Statistics of (1) and value of the normal probability function
Linear regression calculation
Statistics of 1) and @ and, in addition, estimate of y for a given x
(estimate y”) and estimate of x for a given y (estimate x”)
Exponential regression, Logarithmic regression,
Power regression, and Inverse regression calculation
Statistics of (1) and (>. In addition, estimate of y for a given x and
estimate of x for a given y. (Since the calculator converts each
formula into a linear regression formula before actual calculation
takes place, it obtains all statistics, except coefficients a and b,
from converted data rather than entered data.)
Quadratic regression calculation
Statistics of (1) and @ and coefficients a, b, c in the quadratic
regression formula (y = a + bx + cx). (For quadratic regression
calculations, no correlation coefficient (r) can be obtained.) When
there are two x” values, press (2ndF) («—).
When performing calculations using a, » and ¢, only one numeric
value can be held.
X Mean of samples (x data)
sx Sample standard deviation (x data)
@ ox Population standard deviation (x data)
n Number of samples
Ух Sum of samples (x data)
Xx? Sum of squares of samples (x data)
y Mean of samples (y data)
sy Sample standard deviation (y data)
oy Population standard deviation (y data)
Jy Sum of samples (y data)
2) Ху? Sum of squares of samples (y data)
xy Sum of products of samples (x, y)
r Correlation coefficient
a Coefficient of regression equation
b Coefficient of regression equation
с Coefficient of quadratic regression equation
e Use and to perform a STAT variable calculation.
Data Entry and Correction [21]
Entered data are kept in memory until or mode selec-
tion. Before entering new data, clear the memory contents.
[Data Entry]
Single-variable data
Data
Data frequency (To enter multiples of the same data)
Two-variable data
Data x Data y
Data x Data y frequency (To enter multiples
of the same data x and y.)
e Up to 100 data items can be entered. With the single-variable
data, a data item without frequency assignment is counted as
one data item, while an item assigned with frequency is stored as
a set of two data items. With the two-variable data, a set of data
items without frequency assignment is counted as two data items,
while a set of items assigned with frequency is stored as a set of
three data items.
[Data Correction]
Correction prior to pressing immediately after a data entry:
Delete incorrect data with (on/c), then enter the correct data.
Correction after pressing (DATA):
Use (4 )( Y) to display the data previously entered.
Press ( w ) to display data items in ascending (oldest first)
order. To reverse the display order to descending (latest first),
press the (4) key.
Each item is displayed with Xn=', ‘Yn=", or ‘Nn=" (n is the sequen-
tial number of the data set).
Display the data item to modify, input the correct value, then
press (DATA). Using (_&» ), you can correct the values of the data
set all at once.
Priority Levels in Calculation
Operations are performed according to the following priority:
(1) Fractions (174, etc.) 2) Z, engineering prefixes (3) Functions
preceded by their argument (x, x3, nl, etc.) O Ys V ® Implied
multiplication of a memory value (2Y, etc.) (6) Functions followed by
their argument (sin, cos, etc.) @ Implied multiplication of a function
(2sin30, etc.) ® nCr, nPr (9) x, + 40 +, — @ AND G2 OR, XOR, XNOR
@ =, M+, M-, >M, PDEG, PRAD, PGRAD, DATA, CD, —r6, —xy
and other calculation ending instructions
* If parentheses are used, parenthesized calculations have prec-
edence over any other calculations.
INITIAL SET UP
Mode Selection
(Lo J: Normal mode (NORMAL)
(MoDE) (1): Statistic mode (STAT)
(MoDE)( 2 ): Equation mode (EQN)
(MODE) (3 ): Complex number mode (CPLX)
SET UP menu [2]
Press to display the SET UP menu. DRG FSE TAB
* A menuitem can be selected by: 0 1
* Moving the flashing cursor by using
(>) 4, then pressing (C=) key), or
* pressing the number key corresponding to the menu item number.
e |f a Or vis displayed on the screen, press (A Jor ( Y)to
view the previous/next menu screen.
* Press to exit the SET UP menu.
[Determination of the Angular Unit]
The following three angular units (degrees, radians, and grads) can
be specified.
* DEG(*) : Press (seru)( o J( o.
* RAD (rad): Press (serup)( o )( 1).
* GRAD (g): Press (serur)( o J(_2 J.
[Selecting the Display Notation and Decimal Places]
Four display notation systems are used to display calculation re-
sults: Floating point; Fixed decimal point; Scientific notation; and
Engineering notation.
* When the FIX, SCI, or ENG symbol is displayed, the number of decimal
places (TAB) can be set to any value between 0 and 9. Displayed
values will be reduced to the corresponding number of digits.
[Setting the Floating Point Numbers System in Scientific Notation]
Two settings are used to display a floating point number: NORM1
(default setting) and NORM2. A number is automatically displayed
in scientific notation outside a preset range:
* NORM1: 0.000000001 < |x| < 9999999999
* NORM?2: 0.01 < |x| < 9999999999
SCIENTIFIC CALCULATIONS
* Press (MoDE)(_ 0 ) to select the normal mode.
* In each example, press to clear the display. If the FIX, SCI,
or ENG indicator is displayed, clear the indicator by selecting
‘NORM1’ from the SET UP menu.
Arithmetic Operations [3]
* The closing parenthesis just before (_= ) or may be
omitted.
Constant Calculations [4]
e In constant calculations, the addend becomes a constant. Sub-
traction and division are performed in the same manner. For
multiplication, the multiplicand becomes a constant.
* In the constants calculations, constants will be displayed as K.
Functions [5]
e Refer to the calculation examples of each function.
* Before starting calculations, specify the angular unit.
Differential/Integral Functions [6]
Differential and integral calculations are only available in the nor-
mal mode. For calculation conditions such as the x value in differ-
ential calculation or the initial point in integral calculation, only
numerical values can be entered and equations such as 2? cannot
be specified. It is possible to reuse the same equation over and
over again and to recalculate by only changing the conditions with-
out re-entering the equation.
* Performing a calculation will clear the value in the X memory.
* When performing a differential calculation, enter the formula first and
then enter the x value in differential calculation and the minute interval
(dx). If a numerical value is not specified for minute interval, x=0 will be
IX|x10* and x=0 will be 105 from the value of the numeric derivative.
* When performing an integral calculation, enter the formula first
and then enter a range of integral (a, b) and subintervals (n). If a
numerical value is not specified for subintervals, calculation will
be performed using n=100.
Since differential and integral calculations are performed based on
the following equations, correct results may not be obtained, in
certain rare cases, when performing special calculations that con-
tain discontinuous points.
* To delete a data set, display an item of the data set to delete,
then press (2ndF)( cD ). The data set will be deleted.
To add a new data set, press and input the values, then
press (DATA).
Statistical Calculation Formulas [22]
Type Regression formula
Linear y=a+ bx
Exponential y=a®e”
Logarithmic y=a+belnx
Power y=atx
Inverse y=a+b +
Quadratic y = a+ bx + cx?
In the statistical calculation formulas, an error will occur when:
* The absolute value of the intermediate result or calculation result
is equal to or greater than 1 x 101%,
* The denominator is zero.
* An attempt is made to take the square root of a negative number.
* No solution exists in the quadratic regression calculation.
Normal Probability Calculations [20] [23]
* P(z), Q(z), and R(z) will always take positive values, even when
t<0, because these functions follow the same principle used
when solving for an area.
Values for P(z), Q(z), and R(z) are given to six decimal places.
SIMULTANEOUS LINEAR EQUATIONS [24] [25]
Simultaneous linear equation with two unknowns (2-VLE) or with
three unknowns (3-VLE) may be solved using this function.
© 2-VLE: (MODE)(_2_)(o_)
e) 3-VLE: (MODB(_2 )(1_)
e |f the determinant D = 0, an error occurs.
e Ifthe absolute value of an intermediate result or calculation result
is 1x 10'% or more, an error occurs.
* Coefficients ( a1, etc.) can be entered using ordinary arithmetic
operations.
e To clear the entered coefficients, press (2ndF)( cA ).
* Pressing when the determinant D is in the display recalls
the coefficients. Each time is pressed, a coefficient is
displayed in the order of input, allowing the entered coefficients
to be verified (by pressing (ENT), coefficients are displayed
in reverse order.) To correct a particular coefficient being dis-
played, enter the correct value and then press (ENT).
QUADRATIC AND CUBIC EQUATION SOLVERS [26]
Quadratic (ax? + bx + c = 0) or cubic (ax* + bx? + cx + а = 0) equation
may be solved using this function.
@ Quadratic equation solver: (Mobg)( 2 )( 2)
@ Cubic equation solver: (moDE( 2 )( 3)
* Press after entering each coefficient.
* The result will be displayed by pressing after entering all
coefficients. When there are more than 2 results, the next solu-
tion will be displayed.
* When the result is an imaginary number, “xy” symbol will appear.
The display can be switched between imaginary and real parts
by pressing (2ndF) (——>).
* The results obtained by this function may include a margin of
error.
COMPLEX NUMBER CALCULATIONS [27]
To carry out addition, subtraction, multiplication, and division using
complex numbers, press (MoDE)(_3_) to select the complex number
mode.
Results of complex number calculations are expressed in two modes:
M (2ndF)(>xy ): Rectangular coordinate mode (xy appears.)
® (>re ): Polar coordinate mode (r6 appears.)
Complex number entry
(M Rectangular coordinates
x-coordinate y-coordinate (i )
or x-coordinate (i ) y-coordinate
(@ Polar coordinates
r 0
r: absolute value 0: argument
* On selecting another mode, the imaginary part of any complex
number stored in the independent memory (M) will be cleared.
® A complex number expressed in rectangular coordinates with the
y-value equal to zero, or expressed in polar coordinates with the
angle equal to zero, is treated as a real number.
* Press (MATH) o ) to return the complex conjugate of the speci-
fied complex number.
ERROR AND CALCULATION RANGES
Errors
An error will occur if an operation exceeds the calculation ranges,
or if a mathematically illegal operation is attempted. When an error
occurs, pressing ((«€) (or ( »)) automatically moves the cursor
back to the place in the equation where the error occurred. Edit the
equation or press to clear the equation.
Integral calculation (Simpson's rule):
=Entf(a)+4tf(a+h)+f(a+3h)+-#{a+(N-1})} p=
+2(f(a+2h)+f(a+4h)+----.+f(a+(N-2)1))-+16)) Nan ,
for SA)
a dx
[When performing integral calculations]
Integral calculations, depending on the
integrands and subintervals included, require
longer calculation time. During calculation, “Cal-
culating!” will be displayed. To cancel calcula-
tion, press (on/c). Note that there will be greater
integral errors when there are large fluctua-
tions in the integral values during minute shift-
ing of the integral range and for periodic func-
tions, etc., where positive and negative inte-
gral values exist depending on the interval.
For the former case, divide integral intervals
as small as possible. For the latter case,
separate the positive and negative values.
Following these tips will allow results of calculations with greater
accuracy and will also shorten the calculation time.
Differential calculation: fo
Random Function
The Random function has four settings for use in the normal or
statistics mode. (This function cannot be selected while using the
N-Base function.) To generate further random numbers in succes-
sion, press (ENT). Press to exit.
* The generated pseudo-random number series is stored in memory
Y. Each random number is based on a number series.
[Random Numbers]
A pseudo-random number, with three significant digits from O up to
0.999, can be generated by pressing (2ndF) Raoom) (0 J(ENT).
[Random Dice]
To simulate a die-rolling, a random integer between 1 and 6 can be
generated by pressing (2ndF) (Ravoow) (1 ) (ENT).
[Random Coin]
To simulate a coin flip, O (head) or 1 (tail) can be randomly gener-
ated by pressing (2ndF) (Ranvow) (2 )( ENT).
[Random Integer]
An integer between 0 and 99 can be generated randomly by press-
ing (2ndF) wow) (_3 ) (ENT).
Angular Unit Conversions [7]
Each time are pressed, the angular unit changes in sequence.
Memory Calculations [8]
Mode ANS M, F1-F4 A-F, X, Y
NORMAL O O O
STAT О x x
EQN X X X
CPLX O O X
O : Available x : Unavailable
[Temporary memories (A-F, X and Y)]
Press and a variable key to store a value in memory.
Press and a variable key to recall a value from the memory.
To place a variable in an equation, press and a variable key.
[Independent memory (M)]
In addition to all the features of temporary memories, a value can
be added to or subtracted from an existing memory value.
Press (on/c)( sTO)( Mm ) to clear the independent memory (M).
[Last answer memory (ANS)]
The calculation result obtained by pressing ( = ) or any other
calculation ending instruction is automatically stored in the last
answer memory.
[Formula memories (F1-F4)]
Formulas up to 256 characters in total can be stored in F1 - F4.
(Functions such as sin, etc., will be counted as one letter.) Storing
a new equation in each memory will automatically replace the
existing equation.
Note:
* Calculation results from the functions indicated below are auto-
matically stored in memories X or Y replacing existing values.
* Random function ...... Y memory
* r0, DAY eer. X memory (r or x), Y memory (6 or y)
* Use of or will recall the value stored in memory using
up to 14 digits.
Chain Calculations [9]
* The previous calculation result can be used in the subsequent
calculation. However, it cannot be recalled after entering multiple
instructions.
e When using postfix functions ~ , Sin, etc.), a chain calculation is
possible even if the previous calculation result is cleared by the
use of the key.
Error Codes and Error Types
Syntax error (Error 1):
* An attempt was made to perform an invalid operation.
Ex. 2 (2ndF) (>re)
Calculation error (Error 2):
* The absolute value of an intermediate or final calculation result equals
or exceeds 10%,
* An attempt was made to divide by 0 (or an intermediate calculation
resulted in zero).
* The calculation ranges were exceeded while performing calculations.
Depth error (Error 3):
e The available number of buffers was exceeded. (There are 10 buffers*
for numeric values and 24 buffers for calculation instructions).
*5 buffers in STAT mode and complex number mode.
* Data items exceeded 100 in the statistics mode.
Equation too long (Error 4):
* The equation exceeded its maximum input buffer (142 characters).
An equation must be shorter than 142 characters.
Equation recall error (Error 5):
* The stored equation contains a function not available in the mode
used to recall the equation. For example, if a numerical value with
numbers other than 0 and 1 is stored as a decimal, etc., it cannot be
recalled when the calculator is set to binary.
Memory over error (Error 6):
* Equation exceeded the formula memory buffer (256 characters in total
in F1 - F4).
Calculation Ranges [28]
* Within the ranges specified, this calculator is accurate to +1
of the least significant digit of the mantissa. However, a
calculation error increases in continuous calculations due
to accumulation of each calculation error. (This is the same
for y*, *\ , nl, е*, п, etc, where continuous calculations are
performed internally.)
Additionally, a calculation error will accumulate and become
larger in the vicinity of inflection points and singular points
of functions.
e (Calculation ranges
+10 - +9.999999999x10° and 0.
If the absolute value of an entry or a final or intermediate result of a
calculation is less than 10, the value is considered to be O in
calculations and in the display.
BATTERY REPLACEMENT
Notes on Battery Replacement
Improper handling of batteries can cause electrolyte leakage or
explosion. Be sure to observe the following handling rules:
e Make sure the new batteries are the correct type.
e When installing, orient each battery properly as indicated in the
calculator.
* Batteries are factory-installed before shipment, and may be ex-
hausted before they reach the service life stated in the specifica-
tions.
Notes on erasure of memory contents
When the battery is replaced, the memory contents are erased.
Erasure can also occur if the calculator is defective or when it is
repaired. Make a note of all important memory contents in case
accidental erasure occurs.
When to Replace the Batteries
If the display has poor contrast or nothing appears on the display
even when is pressed in dim lighting, it is time to replace the
batteries.
Cautions
* Fluid from a leaking battery accidentally entering an eye could
result in serious injury. Should this occur, wash with clean water
and immediately consult a doctor.
* Should fluid from a leaking battery come in contact with your skin
or clothes, immediately wash with clean water.
e [f the product is not to be used for some time, to avoid damage to
the unit from leaking batteries, remove them and store in a safe
place.
* Do not leave exhausted batteries inside the product.
* Keep batteries out of the reach of children.
* Exhausted batteries left in the calculator may leak and damage
the calculator.
* Explosion risk may be caused by incorrect handling.
* Do not throw batteries into a fire as they may explode.
Replacement Procedure
. Turn the power off by pressing (OFF).
. Remove one screw. (Fig. 1)
. Lift the battery cover to remove.
. Remove the used battery by prying it out with a ball-point pen or
other similar pointed device. (Fig. 2)
. Install one new battery. Make sure the “+” side is facing up.
. Replace the cover and screw.
. Press the RESET switch (on the back).
AWN =
N © On
Fraction Calculations (10]
Arithmetic operations and memory calculations can be performed
using fractions, and conversion between a decimal number and a
fraction.
e If the number of digits to be displayed is greater than 10, the
number is converted to and displayed as a decimal number.
Binary, Pental, Octal, Decimal, and Hexadecimal
Operations (N-Base) [11]
Conversions can be performed between N-base numbers. The
four basic arithmetic operations, calculations with parentheses
and memory calculations can also be performed, along with the
logical operations AND, OR, NOT, NEG, XOR and XNOR on
binary, pental, octal and hexadecimal numbers.
Conversion to each system is performed by the following keys:
(‘h” appears.), (“P” appears.),
(‘Q” appears.), (“H” appears.), (“hr “P”,
“0” and “H” disappear.)
Note: The hexadecimal numbers A — F are entered by pressing
(ensT), (7), (2*), (3), (109), and ( mm), and displayed
as follows:
А — #, В — 5, С — Г, О — 2, Е— Е, Е А
In the binary, pental, octal, and hexadecimal systems, fractional
parts cannot be entered. When a decimal number having a frac-
tional part is converted into a binary, pental, octal, or hexadeci-
mal number, the fractional part will be truncated. Likewise, when
the result of a binary, pental, octal, or hexadecimal calculation
includes a fractional part, the fractional part will be truncated. In
the binary, pental, octal, and hexadecimal systems, negative num-
bers are displayed as a complement.
Time, Decimal and Sexagesimal Calculations [12]
Conversion between decimal and sexagesimal numbers can be
performed, and, while using sexagesimal numbers, conversion to
seconds and minutes notation. The four basic arithmetic opera-
tions and memory calculations can be performed using the
sexagesimal system. Notation for sexagesimal is as follows:
10034 5678
degree —- | second
minute
Coordinate Conversions [13]
* Before performing a calculation, select the angular unit.
Y Y
P (xy)
y >
0
0 X 0 X
X
P (79)
Rectangular coord. Polar coord.
* The calculation result is automatically stored in memories X
and Y.
* Value of ror x: X memory * Value of 8 or y: Y memory
Calculations Using Physical Constants [14]
See the quick reference card and the English manual reverse side.
A constant is recalled by pressing followed by the number
of the physical constant designated by a 2-digit number.
The recalled constant appears in the display mode selected with
the designated number of decimal places.
Physical constants can be recalled in the normal mode (when not
set to binary, pental, octal, or hexadecimal), equation mode, or
statistics mode.
Note: Physical constants and metric conversions are based either
on the 2002 CODATA recommended values or 1995 Edi-
tion of the “Guide for the Use of the International System of
Units (SI)” released by NIST (National Institute of Stand-
ards and Technology) or on ISO specifications.
No. Constant No. Constant
01 | Speed of light in vacuum 27 |Stefan-Boltzmann constant
02 |Newtonian constant of 28 | Avogadro constant
gravitation 29 | Molar volume of ideal gas
03 | Standard acceleration of (273.15 K, 101.325 kPa)
gravity 30 | Molar gas constant
04 | Electron mass 31 |Faraday constant
05 | Proton mass 32 |Von Klitzing constant
06 |Neutron mass 33 | Electron charge to mass
07 |Muon mass quotient
08 | Atomic mass unit-kilogram 34 | Quantum of circulation
relationship 35 | Proton gyromagnetic ratio
09 | Elementary charge 36 |Josephson constant
10 | Planck constant 37 | Electron volt
11 | Boltzmann constant 38 | Celsius Temperature
12 | Magnetic constant 39 | Astronomical unit
13 | Electric constant 40 | Parsec
14 | Classical electron radius 41 | Molar mass of carbon-12
15 |Fine-structure constant 42 | Planck constant over 2 pi
16 | Bohr radius 43 | Hartree energy
17 | Rydberg constant 44 | Conductance quantum
18 | Magnetic flux quantum 45 |Inverse fine-structure constant
19 | Bohr magneton 46 |Proton-electron mass ratio
20 | Electron magnetic moment 47 | Molar mass constant
21 | Nuclear magneton 48 | Neutron Compton wavelength
22 | Proton magnetic moment 49 | First radiation constant
23 | Neutron magnetic moment 50 | Second radiation constant
24 | Muon magnetic moment 51 | Characteristic impedance of
25 | Compton wavelength vacuum
26 | Proton Compton wavelength 52 |Standard atmosphere
Calculations:
Operating temperature:
* Make sure that the display appears as shown below. If the
display does not appear as shown, remove the battery, reinstall
it, and check the display once again.
(Fig. 1) (Fig. 2) _
als ¢
NEN e \ n
-
Automatic Power Off Function
This calculator will turn itself off to save battery power if no key is
pressed for approximately 10 minutes.
SPECIFICATIONS
Scientific calculations, complex number
calculations, equation solvers, statistical
calculations, etc.
Mantissas of up to 14 digits
24 calculations 10 numeric values
(5 numeric values in STAT and complex
number mode)
Built-in solar cells
1.5V = (DC):
Backup battery
(Alkaline battery (LR44 or equivalent)
x 1)
0°C — 40°C (32°F — 104°F)
80 mm (W) x 158 mm (D) x 14 mm (H)
3-5/32” (W) x 6-7/32” (D) x 9/16” (H)
Internal calculations:
Pending operations:
Power source:
External dimensions:
Weight: Approx. 91 g (0.21 Ib)
(including battery)
Accessories: Battery x 1 (installed), operation
manual and hard case
FOR MORE INFORMATION ABOUT
SCIENTIFIC CALCULATOR
Visit our Web site.
http://sharp-world.com/calculator/
Information on the Disposal of this Equipment and its Batteries
IF YOU WISH TO DISPOSE OF THIS EQUIPMENT OR ITS BATTERIES, DO NOT
USE THE ORDINARY WASTE BIN! DO NOT PUT THEM INTO A FIREPLACE!
1. In the European Union
Used electrical and electronic equipment and batteries must be collected and treated
SEPARATELY in accordance with law. This ensures an environment-friendly treatment,
promotes recycling of materials, and minimizes final disposal of waste. Each household should
participate ! ILLEGAL DISPOSAL can be harmful to human health and the environment due to
contained hazardous substances ! THIS SYMBOL appears on electrical and electronic
equipment and batteries (or the packaging) to remind you of that ! If 'Hg' or ‘Pb’ appears below
it, this means that the battery contains traces of mercury (Hg) or lead (Pb), respectively.
Take USED EQUIPMENT to a local, usually municipal, collection facility, where available.
Before that, remove batteries. Take USED BATTERIES to a battery collection facility; usually
a place where new batteries are sold. Ask there for a collection box for used batteries. If in
doubt, contact your dealer or local authorities and ask for the correct method of disposal.
2. In other Countries outside the EU
If you wish to discard this product, please contact your local authorities and ask for the correct
method of disposal. ENGLISH
SHARP
SHARP CORPORATION
+1] ENGLISH
CALCULATION EXAMPLES
ANWENDUNGSBEISPIELE
EXEMPLES DE CALCUL
EJEMPLOS DE CÁLCULO
EXEMPLOS DE CÁLCULO
ESEMPI DI CALCOLO
REKENVOORBEELDEN
PELDASZAMITASOK
PRÍKLADY VYPOCTÚ
RAKNEEXEMPEL
LASKENTAESIMERKKEJA
ПРИМЕРЫ ВЫЧИСЛЕНИЙ
UDREGNINGSEKSEMPLER
A29819N15ATUI NY
Бай glad
HEB
CONTOH-CONTOH PENGHITUNGAN
CONTOH-CONTOH PERHITUNGAN
[1] Ca) (Cy)
D3(5+2)= 3 5 20) x=) 21.
@3x5+2= 3 5 2( =) 17.
O3x5+3x2= 3 5 3 2(=) 21.
—-® (2ndF) CA) 21.
>0 as 17.
>0 as 21.
>0 Ca) 17.
[2]
100000-3=
[NORM1] 100000 (=) 3 (=) 33'333.33333
[FIX] Erw (DD) 33’333.33333
[TAB 2] (72 33°333.33
—[SC1] (seEruP)( 1 )( 1) 3.33 x10%
—[ENG] (Ето?) (1 )C 2) 33.33 x10
—[NORM1] Erw) 33’333.33333
3+1000=
[NORM1] 3 (=) 1000 (=) 0.003
—[NORM2] Ето?) Ст )С 4) 3.x10-%
—[NORM1] Erw) 0.003
[31 AEX IE ILU IH) E)
45+285+3= 45 285 (=) 3 (=) 140.
1846 18 6 (OO I)
15-8 15(=)8( =) 3.428571429
42x(-5)+120= 42 5 120 (=) —90.
TGF) 6
(5x107)+(4x10)= 5 (£2) 3 (5) 4
3(=) 1°250°000.
[4]
34+57= 34 57 (=) 91.
45+57= 45 =) 102.
68x25= 68 25 (=) 1°700.
68x40= 40 (=) 2°720.
[5] (sin J (cos ) (an ) (sin) (cos) (tan) (_x_) Chyp ) (ere hyp)
(т )(2е9 )L e" (10 (XL) IC)
OE) Cpr) (eer JC % )
sin60[°]= (on/c)( sin) 60 ( =) 0.866025403
cos page EPI DE
4 (endF)(x )(—+—)4 00 )( =) 0.707106781
tan*1=[9] (serus)( o )( 2 )(2ndF)(tan) 1 ( =) 50.
(ETF) (Co J (Co)
[22] 2x2 — nx?
7 XX ох = НИЕ
n n
— 2X=X1+X2+ "+ Xp,
_ [Zx2— nx? Ex? = x12 + x2* + + + Xy?
SX =
п -1
- y 2y? —ny?
y= VV RS
Exy = x1Y1 + X2Y2 + + Хип
Ху = у1 + уг + *'' + Уп
Ty? = p12 + 32° + + y
t=%X—X Standardization conversion formula
Standard Umrechnungsformel
Formule de conversion de standardisation
Fórmula de conversión de estandarización
Fórmula de conversáo padronizada
Formula di conversione della standardizzazione
Standaardisering omzettingsformule
Standard átváltási képlet
Vzorec pro prepotet rozdélení
Omvandlingsformel for standardisering
Normituksen konversiokaava
Формула стандартизованного преобразования
Omregningsformel for standardisering
gasulasnnnasgu
um BL an gil Jagat dina
Rumus penukaran pemiawaian
Rumus konversi standarisasi
[24] (2-VLE)
ax + byy = cy
aax + boy = c;
aq b,
|D|=
aa ba
(mises
5х + бу = 7
x =?
y=?
det(D) = ?
(MODE)(_2 )(o_)
2 (ENT) 3 (ENT) 4 (ENT)
5 (ENT) 6 (ENT) 7
(ENT) [x]
(ENT) D]
(ENT) [det(D)]
dnd
[25] (3-VLE)
ах + by + c.Z=d,
asx + boy + coz = de
asx + by + c3z = dj
aq b, C4
|D|= aa ba Ca
az bz Cs
x+y-z=9
6x + 6y—z=17
14x — 7y + 2z = 42
x=?
y=?
z=?
det(D) = ?
(MoDE)(_2 )(_1)
1 1 1 9
6 6 1 17
14 7 2 42
Ix] 3.238095238
bl —1.638095238
[el] -7.4
[det(D)] 105.
[26] (QUAD
, CUBIC)
3x? + 4x — 95 = 0
x1=?
x2=?
(MODE) (_2_)(_2_)
3 4 95
ENT 5.
ENT —6.333333333
5.
5x3 + 4х? + Зх + 7 = 0
х1 = ?
x2 =?
x3 = ?
(MODE) (_2 )(_8 )
5 4 3 7
ENT —1.233600307
ENT 0.216800153
+ 1.043018296 ;
ENT 0.216800153
- 1.043018296 ;
(cosh 1.5 + (on/c)( € )( hyp)( cos) 1.5
sinh 1.5)2 = (sm 1.5 2) 20.08553692
tanh = >
7 70D) 0.895879734
In 20 = (in) 20 (=) 2.995732274
log 50 = 50 (=) 1.698970004
es = 3(=) 20.08553692
1017 = 1.7 (=) 50.11872336
1.1 6 7
6°77 =) 0.309523809
82-%x5= L 80552305
4 5 )—) —2'024.984375
He 12 (55) 3 (55) 4
EFG) 6.447419591
8° = 8 7) 512.
V49 —+V81 = (2ndF)(VJ_) 49 (= ) 4 (endF) (eV)
81 (=)
N27 = 27 =)
4 = 4 EP) CM) 24.
‚Ра = 10 3) 720.
50 = 5 2( =) 10.
500x25%= 500 25 125.
120-400=7% 120 (=) 400 30.
500+(500x25%)= 500 25 625.
400-(400x30%)= 400 (=) 30 280.
* The range of the results of inverse trigonometric functions
e Der Ergebnisbereich fúr inverse trigonemetrische Funktionen
e Plage des résultats des fonctions trigonométriques inverses
e El rango de los resultados de funciones trigonométricas inversas
[8] (ALPHA)(RCL)(STO)( M1 J( M- )CANS)( E1 J( F2 ) CFs ) (F4)
8 2 (sTo) (M ) 16.
24-(8x2)= 24 (=) (arm) CM JC) 1.5
(8x2)x5= (aPHaA)(M)(<)5 (=) 80.
(one) (sto) (Cm) 0.
$150x3:M: 150 3 450.
+)$250:M: =M:+250 250 250.
—)M2x5% (ReL)(M)CX 5 35.
M (@ndF) (M- ) (ReL) (CM) 665.
$1=¥110 110 110.
Y26,510=$? 26510 = )(865)С У )С=_) 241.
$2,750=Y? 2750 (XA) Y) ==) 302500.
r=3cm (r>Y) 3 3.
n=? (2naF)( x )(ara)( Y IX) =) 28.27433388
24
416 = 24--(A) 24 (= )CC) 4 SEED 2.4
3x(A)+60=(A)= 3 60 (+)
Ва (ALPHA) (ANS) (=) 32.2
r>F1
F1
\, 3 3.
V=? (ReD)(F)(X)4(=)3(=) 37.69911184
[9]
6+4=ANS 6 4(=) 10.
ANS+5 5 (=) 15.
8x2=ANS 8 2 (=) 16.
ANS? (=) (=) 256.
44+37=ANS 44 37 (=) 81.
VANS= Ena) (T=) 9.
[10]
. es 1 4
* Gama dos resultados das trigonométricas inversas 3 tg = [a2] 3 1 2
* La gamma dei risultati di funzioni trigonometriche inverse 4 3( =) 4-5-6*
* Het bereik van de resultaten van inverse trigonometrie —[a.xxx] 4.833333333
* Az inverz trigonometriai funkciók eredmény-tartománya >Idc] 29,6
e 7 o " 7 " я 7 7 2
Rozsah vysledku inverznich trigonometrickych funkoi | 10% = 2 з =) 4641588834
* Omfáng fór resultaten av omvánda trigonometriska funktioner 5
* Káánteisten trigonometristen funktioiden tulosten alue (Z) = 7 5 5(=) 16807 - 3125
® Диапазон результатов обратных тригонометрических срункций | Га | Га
o " " " À Cc x С
* Omráde for resultater af omvendte trigonometriske funktioner (+)? = 8 3
Cea fdas a 8 (=) 1:2
© WHYVDINAANNUDY Aanguas Tnuwasnanau
o Tall TELL Jul it las 64 2ndF
— 27 — le: + = (@naF) (7) 64 (ae ) 225 (=) 8-15
° В. = НРА ОИ АНЯ НЗ 225
* Julat hasil fungsi trigonometri songsang 2° _ 2 3
* Kisaran hasil fungsi trigonometri inversi 3 3 4 (=) 8,81
1.2
~~ be .
6 = sin" x, 6 = tan”! x 6 = cos" x 2.3 1.2 (8%) 23 (=) 1223
_ 1°2' ”
DEG 90<0 < 90 0<6<180 +. 1 (bws) 2 (Dws) 3 (ae ) 2 (=) 0°31’1.5”
RAD -5<0<5 0<0<л ао
= be
GRAD —100 < © < 100 0 < @ < 200 2x103 1 CE) 3 (be)? CEP) 3(-) 1r2
A=7 7
4
[6] A 4 EERE 4.7
d/dx (x* — 0.5x° + 6x2) 4(=)05 1.25 +==[axxx] 1.25 2 5(=) 1.65
x=2 (CG) (+) 6 arm) x) Ca) [ab 1-13.20
dx=0.00002 2 50.
x=3 3 0.001 130.5000029 *4r5r6=4—
dx=0.001
fe (2 — 5)dx (eve) Er) CH) CCD 5 [11]
n=100 (ax ) 2 (ENT) 8 (ENT) (ENT) 138.
n=10 10 (ENT) 138.
DEC(25)—BIN 25 11001 ®
НЕХ(1АС) 1АС
[7] BIN 110101100”
P
90°— [rad] 90 1570796327 PEN 3203
OCT 654°
— [9] 100.
—DEC 428.
> [ 90.
BIN(1010-100 (2ndFE)(>BIN)( ( ) 1010 100())
sin0.8 = [°] 0.8 (=) 53.13010235 4 a ) EDER (=) 1000) 10010"
— [rad] 0.927295218
> [g] 59.03344706 BIN(111)>NEG (nee) 111 (=) 1111111001"
ma 53.13010235 HEX(1FF)+ 1FF
OCT(512)= 512 (=) 1511
HEX(?) 349"
[27] (CPLX) see
0 <r <n <9999999999*
nPr 1010
(12-62) + (7+15) - 12 (= )6(:)(+)7 (+ )15 (5 )(-) (n-n!
(11+4i) = 11 4 COOH 8. 0 <r <n < 9999999999"
bl «5,3 | пс О<г< 69
@ndF) (==) [«] 8. O < 1070
6x(7-91) x 6 7(=J)9 JIC) ©DEG,D°MS | 0°0°0.00001” < | | < 10000°
(5:81) = (O58 (ODD W 222 DO Er 100
D] + 606. ;
0<r< 101%
16x(sin30°+ 16 (X)C) (Gin) 30 DEG: |6|<10"
ic0s30°)+(sin60°+ (_i )(cos) 30 () )(— (sin) 60 r,0x,y RAD: |6|< 180 x 1010
. 80
icos60°)= (_i_) (cos) 60 (5) (=) [a] 13.85640646 10 4910
Di 8.i GRAD: [81<7gx10
8 70 12 25 DEG—RAD, GRAD—DEG: |x| <10'®
DM 18.5408873 DRG p> RAD—GRAD: | x | < Ex 108
[6] < 42.76427608 (A+B)+(C+D) | |A+C[<10™, |1B+D]|<10'00
A ; — 100 — 100
A 8,01 2 70° (A+Bi)—(C+Di) LA clone р | < 10
o . . — <
‚2 = 1 2 92 = 25 (A+Bi)x(C+Di) (AD + BC) < 101%
o AC + BD
r=?, 0=? or pe < 101%
(+ 1 DD 1 | (A+BD=(C+D) | BC-AD qu
1 И 1.414213562 © +D
r=?,0=" (2n0F) (==) [6] 2 45, С° + 0° # 0
>DEC DEC : |x| < 9999999999
(2ndE) (>) ()2(-I)3 (3) I(2) —BIN BIN : 1000000000 <x < 1111111111
(2 — 31)? = =O -5. PEN 0<x< 111111111
Ы -12.; —OCT PEN : 2222222223 < x < 4444444444
>HEX 0 <х < 2222222222
1 _ 10) IM os AND OCT : 4000000000 < x < 7777777777
1+7 D] - 0.5; OR 0<x< 3777777777
CONJ(5+20) = Wat 50020000050 5 XOR HEX : FDABF41C01 <x < FFFFFFFFFF
bl 2. XNOR O <x< 2540BE3FF
— BIN : 1000000000 <x< 1111111111
O<x< 111111111
[28] PEN : 2222222223 < x < 4444444444
NOT 0 <х < 2222222221
Function Dynamic range OCT : 4000000000 < x < 7777777777
Funktion zulässiger Bereich 0<x<3777777777
Función Rango dinámico 0 <x <2540BESFE
Funcáo Gama dinámica ВМ —: 1000000001 <х < 1111111111
Funzioni Campi dinamici O<x<111111111
Fúggvény Megengedett számitási tartomány NEG О <х < 2222222222
Funkce Dynamickÿ rozsah OCT : 4000000001 < x < 7777777777
Funktion Definitionsomrade Osxs 3777777777
Funktio Dvnaaminen ala HEX : FDABF41C01 <x< FFFFFFFFFF
y ! 0 < x < 2540BE3FF
Функция Динамический диапазон
Funktion Dynamikomráde * n, r: integer / ganze Zahlen / entier / entero / inteiro / intero /
and We lumsfuas geheel getal / egész számok / celé císlo / heltal /
FIT Saolislall Sail kokonaisluku / uenbie / heltal / $1uufin / case 94€ | BEE /
Ай {EE integer / bilangan bulat
Fungsi Julat dinamik
Fungsi Kisaran dinamis
DEG: |x|<10"
(tan x : | x | = 90 (2n—1))*
sin x, Cos x, RAD: |x| < 55x 10%
tan x (tanx:|x|# > (2п-1))*
GRAD: |х | < 1-х 10'°
(tan x : | x | = 100 (2n—1))*
sin'x, cos x |х | < 1
tan-'x, Sx | x | < 1010
In x, log x 107% <x < 101%
* y>0: —10'% < x log y < 100
* y=0: О <х< 10'%°
y * y<0: x=n +
(0 <!х! < 1: — = 2-1, х # 0)",
—10'0 < x log | y | < 100
* y>0: —10'° < log y < 100 (x #0)
* y=0: 0O<x< 100
Ny * y<0: x=2n-1
(0<|x|<1 157 = п, х# 0)”,
—1010° <> log | y | < 100
e* —10'0 < x < 230.2585092
10% —10'%° < х < 100
sinh x, cosh x, | x | < 230.2585092
tanh x
sinh x | x | < 10%
cosh x 1<x<10%
tanh x x|<1
x x | < 10%
x3 x | < 2.15443469 x 1088
VX 0 < x < 1070
x | x | < 101% (x #0)
n! 0<n<69*
2РЕС- (oc) (sTo)(_M_) (@ndF)@HEx) 2FEC (_— )
2C9E=(A) 2C9E 34E"
+)2000— 2000 (=)
1901=(B) 1901 6FF"
(С) (REL) MJ A4d"
1011 AND 1011
101 = (BIN) 101 (=) 1b
5A OR C3 = (HEX) 5A (or) C3 (=) db"
NOT 10110 = 10110 (=) 1111101001"
(BIN)
24 XOR 4 = (OCT) 24 (xoR) 4 (=) 20°
B3 XNOR B3
2D = (HEX) 2D (=) FFFFFFFF61"
DEC —159.
[12] (—sec, —min)
12%39'18.05” 12 39 18.05
—[10] 12.65501389
123.678—[60] 123.678 123°40°40.8”
3h30m45s + 3 30 45 6
6h45m36s = [60]
45 (ows) 36 (=)
10°16°21.”
1234°56'12" +
0°0'34.567” = [60]
1234 (Ds) 56 (Fi) 12 CF)
0 (Ds) 0 (0) 34.567 (=)
1234°56°47.”
3h45m —
1.69h = [60]
3 (ows) 45 (=) 1.69 (=)
2336.”
sin62°12’24” = [10]
(sin) 62 (ows) 12 (ows) 24(_ =)
0.884635235
24% >[”]
24 (ow) ATH) (2)
86°400.
1500"—[ ’]
0 (ows) 0 (ows) 1500 (MATH) (3
25.
[13] -9)-3)(> JE)
(one) 6 (2naF)( + ) 4
(@ndF) (—re ) [A
(2ndF) (—-—)[8]
(2ndF)——)[A
7.211102551
33.69006753
7.211102551
14 (2naF)( + ) 36
(2005) (=> [+]
(200F) ID]
ETT
11.32623792
8.228993532
11.32623792
[14]
Vo = 15.3m/s (on/c) 15.3 ( x ) 10 (+) 2 (@naF) (x) (X)
t=10s 03 10 (x)=) 643.3325
Vot+ = gt = ?т
[15]
125yd = ?m 125 (@ndF)(conv) 5 (=) 114.3
[16] (К, M, G, T, M, у, п, р, f)
100mx10k= 100 (MATH 1) 42)Cx)
10 MaTH( 1 JLo) =) 17000.
[17]
5:9=ANS (©м/с) ВЕтиР) (1) о ) ЕР) 2 ) 1
ANSx9= 5 (= )9 (=) 0.6
[FIX, TAB=1] 9 =>" 5.0
5 (= ) 9 (= )(2паЕ) (мос) 0.6
9 (= )** 5.4
(ети) (1 )(з )
*! 5.5555555555555х10-'х9
*2 0.6x9
[18] (SOLV)
sin x-0.5 (on/c)( sin ) (ALPHA) (_X_)(— ) 0.5
Start= 0 (MATH( 0 JO 30.
Start= 180 180 150.
For Australia / New Zealand only :
For warranty information please see www.sharp.net.au
Information sur la mise au rebut de cet Équipement et de ses Piles/Batteries
SI VOUS VOULEZ METTRE AU REBUT CET ÉQUIPEMENT OU SES
X PILES/BATTERIES, N'UTILISEZ PAS LA POUBELLE ORDINAIRE! NE LES BRULEZ
PAS DANS UNE CHEMINEE!
1. Au sein de I'Union européenne
L'équipement électrique et électronique usagé et les piles/batteries doivent être rassemblés et
traités SEPAREMENT conformément à la loi. Cela assure un traitement respectueux de
l’environnement, promeut le recyclage de matériels et réduit au minimum le volume final de
déchets. Chaque ménage devrait participer! Le DEPOT SAUVAGE peut être nuisible pour la
santé humaine et l'environnement en raison de la présence de substances dangereuses! CE
SYMBOLE est visible sur l'équipement électrique et électronique et sur les piles/batteries (ou
sur leurs emballages) afin de vous le rappeler! Si 'Hg' ou 'Pb' apparaissent en dessous, sur la
pile/batterie, cela signifie que la pile/batterie contient des traces de mercure (Hg) ou de plomb (Pb).
Déposer l'ÉQUIPEMENT USAGE à l'endroit prévu par votre municipalité, si disponible.
Auparavant, ôter les Piles/Batteries usagées. Déposer des PILES/BATTERIES UTILISÉES à
l’endroit prévu pour la collecte de pile/batterie; cela peut être chez votre fournisseur habituel
dans le collecteur approprié. Dans le doute, entrez en contact avec votre revendeur ou les
autorités locales et demandez des informations sur la méthode à utiliser pour la mise au rebut.
2. Pays hors de l'Union européenne
Si vous souhaitez mettre ce produit au rebut, veuillez contacter votre administration locale qui
vous renseignera sur la méthode d'élimination correcte de cet appareil.
CON FUEGO !
1. En la Unién Europea
Informacién sobre el Desechado de este Aparato y sus Pilas
SI USTED DESEA DESECHAR ESTE APARATO O SUS PILAS, NO USE EL
CONTENEDOR DE RESIDUOS HABITUAL ! NO LOS DEPOSITE EN LUGARES
Los aparatos eléctricos y electrénicos y las pilas usadas deben ser recogidos y tratados
SEPARADAMENTE de acuerdo con la Ley. Esto garantiza un tratamiento respetuoso del
medio ambiente, promueve el reciclaje de materiales, y minimiza el desecho final de residuos.
Todos los hogares deben participar !. El DESECHADO ILEGAL puede ser perjudicial para la
salud humana y el medio ambiente, debido a las sustancias peligrosas contenidas |. ESTE
SIMBOLO aparece en los aparatos eléctricos y electrónicos y en las pilas (0 en el embalaje)
para recordárselo !. Si "Hg" o "Pb" aparece debajo, significa que contienen trazas de mercurio
(Hg) o plomo (Pb), respectivamente.
Lleve los APARATOS USADOS a un centro de recogida local, normalmente municipal,
cuando esté disponible. Antes de eso, retire las pilas. Lleve las PILAS USADAS a un centro
de recogida de pilas, por lo general un lugar donde se venden pilas nuevas. Pregunte allí por
la caja de recogida de pilas usadas. En caso de duda, contacte con su distribuidor o con las
autoridades locales y pregunte por el método correcto de desechado.
2. En otros países fuera de la Unión Europea
Si desea desechar este producto, por favor póngase en contacto con las autoridades locales y
pregunte por el método de eliminación correcto.
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Pour le Canada seulement :
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hitp://www.sharp.ca/fr-CA/ForHome/HomeOffice/Calculator.aspx
* Physical Constants and Metric Conversions are shown in the
tables.
» Physikalischen Konstanten und metriche Umrechnungen sind in
der Tabelle aufgelistet.
» Les constants physiques et les conversion des unités sont
indiquées sur les tableaux.
* Las constants fisicas y conversiones métricas son mostradas en
las tables.
* Constantes Fisicas e Conversóes Métricas estáo mostradas nas
tablelas.
* Laconstanti fisiche e le conversioni delle unita di misura
vengono mostrate nella tabella.
* De natuurconstanten en metrische omrekeningen staan in de
tabellen hiernaast.
A fizikai konstansok és a metrikus atvaltasok a tablazatokban
talalhatok.
* Fyzikální konstanty a prevody do metrické soustavy jsou
uvedeny v tabulce.
* Fysikaliska konstanter och metriska omvandlingar visas i
tabellerna.
* Fysikaaliset vakiot ja metrimuunnokset nákyvat taulukoista.
* В таблицах показаны физические константы и метрические
преобразования.
» Fysiske konstanter og metriske omskrivninger vises i tabellen.
" A a « " a
+ AMnashimañfnauaznisulagnurglwasn uaasla lumina
yla! ATi DF Jglually TL. easlgil!
‚ XTWERUMA EAN LAR HARAN,
* Pemalar Fizik dan Pertukaran Metrik ditunjukkan di dalam
jadual.
* Konstanta Fisika dan Konversi Metrik diperlihatkan di dalam
tabel.
[19]
fx) = x—3x2+2
x=—1
x=-0.5
VA24+B2
A=2,B=3
A=2,B=5
(MODE) (_0_)
3(-)3
Cx)Cx)C+) 2 (@ndF) (ALGE)
1 —2.
0.5 1.125
2 3 3.605551275
5 5.385164807
[20] (BATA) (en) (CX) (Cex J Cox) Cn) x) 7)
Colo) == EL Lat Ie)
(>t, P(; A( RO)
- DATA -
95 (Mon) (_1_)(_o_) 0.
80 95 1.
80 80 2.
75 3.
75 75 3 4.
75 50 5.
50
X= 75.71428571
ох= 12.37179148
n= (Rel) (Cn) 7.
x= 530.
Zx?= 41°200.
sx= 13.3630621
5х? = (=) 178.5714286
(5) 10,59. CO ® (DERI)
sx COE (s)(x] 10
50 (=) 64.43210706
x = 60 — P(t) ? (MATH (1) 60 (MATH (0 )() )(= ) 0.102012
t = —0.5 — R(t) ? MATH (3) 0.5 (+-)(0)(=) 0.691463
x ly (wopg) (1 J(1) 0.
2/5 2 (5) 5 1.
2| 5 2.
12 | 24 12 24 3.
21 | 40 21 (en) ) 40 (en) ) 3 (DATA) 4.
21 | 40 15 25 5.
21 | 40 (ReL)(_a ) 1.050261097
15 | 25 (RCL)( b ) 1.826044386
Cr) 0.995176343
8.541216597
15.67223812
x=3 > y =? 3 6.528394256
y=46 5 x=? 46 24.61590706
(moDE( 1 )( 2) 0.
12 (65) 41 1.
8 | 13 8 13 2.
51 2 5 2 3.
23 |200 23 200 4.
15 | 71 15 71 5.
Ca) 5.357506761
(bo) —3.120289663
0.503334057
х=10 — y=? 10 24.4880159
у=22 — х=? 22 9.63201409
—3.432772026
9.63201409
[21] (CATA) CAD) (YD)
- DATA -
30 (moDE( 1 JC 0) 0.
40 30 1.
40 40 2 2.
50 50 3.
J
- DATA -
30 YY y)
45 45 3 X2= 45.
45 as N2= 3.
45
60 (wv )60 X3= 60.
PHYSICAL CONSTANTS 01 — 52
No. SYMBOL UNIT No. SYMBOL UNIT No. SYMBOL UNIT
01-cc, ms" 19 - Ив JT" 37 - eV J
02-G m° kg" s° |20 - Ue JT 38 - 1 K
03 - gn ms? 21 - Uy JT" 39 - AU m
04 - me kg 22 - Up JT" 40 - pc m
05 - mp kg 23 - Un JT" 41 - M(2C) kg mo
06 - mn kg 24 - И, JT 42 - й Js
07 - my kg 25 - Ac m 43 - En J
08 - lu kg 26-Ac,p M 44 - Go 5
09 - е С 27-0 Wm2K*([45- oa!
10-h Js 28-N,L mol” 46 - mp/Me
11 - & J KT 29 - Ул m$ mo | 47 - М, kg mol
12 - lo МА? 30 -R J mo K'1 48 - Xen M
13 - E, Fm” 31-F C mol 49 - с, W m?
14 - Fe m 32 - Re Ohm 50 - с, m K
15- 33 --e/me C kg” 51 - 7, Q
16 - a, m 34 - h2me M° s 52 - Pa
17 - Ro m” 35 - % s1TT
18 - Ф, Wb 36 - K, Hz V+
METRIC CONVERSIONS X 1 — 44
No. UNIT No. UNIT No. UNIT
1 in—>cm 16 kg—lb 31 J—calır
2 cm—in 17 °F>°C 32 cali
3 ftom 18 °C—>°F 33 hp—>W
4 m>>ft 19 gal (US)—/ 34 W-hp
5 yd-m 20 £2>>gal (US) 35 ps—>W
6 m-yd 21 gal (UK)—/ 36 10Wo>»ps
7. mileskm 22 ?—Ggal (UK) 37 kgf/cm*>Pa
8 km—mile 23 floz (US)-»m¢ |38 Pa—kgf/cm?
9 nmile—m 24 m£>floz (US) [39 atm—Pa
10 m->1 mile 25 floz (UK)-»m¢ |40 Pa—atm
11 acre>m° 26 m£>floz (UK) |41 mmHg—Pa
12 m*>acre 27 J—cal 42 PasmmHg
13 0z>9 28 cal» 43 kgfm—J
14 907 29 J—calis 44 J—kgf-m
15 lb>kg 30 calis—J
">