Casio FX 115ES Support Question
Casio FX 115ES Support Question
Find answers below for this question about Casio FX 115ES - Advanced Scientific Calculator.Need a Casio FX 115ES manual? We have 1 online manual for this item!
Question posted by SayaneP on April 19th, 2014
How To Use Casio Fx-115es For Fe Exam
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Related Casio FX 115ES Manual Pages
User Guide - Page 3
...) before it performs. Example: 1, 2, +, -, !, A, etc.
• Pressing the 1 or S key followed by the text printed above the key.
Example: 1s(sin-1)1=
Indicates the function that uses Math format,
while the LINE mark indicates Linear format. About this is not part of the actual key operation you perform. Alternate function
Keycap function...
User Guide - Page 4
... User's Guide refer to change without notice. • In no event shall CASIO Computer Co., Ltd. shall not be liable to anyone for any claim of any kind whatsoever by the number key operation (1) before it means you see "Using Calculator Memory". Rad : Specify Radian for the angle unit. Example: 1(Setup)
Indicates the...
User Guide - Page 5
... injury.
• Always make sure that can cause certain components to suddenly burst, creating the risk of fire and personal injury. Keep this calculator.
Caution
This symbol is used to indicate information that the battery's positive k and negative l ends are facing correctly when you load it . Doing so can result in
this...
User Guide - Page 6
... of water and a mild neutral household detergent. Very low temperatures can cause discoloration or deformation of the calculator's case, and damage to internal circuitry.
• Avoid use and storage of the calculator in a weak solution of the calculator. Because of this unit discharges slightly during shipment and storage. Never leave a dead battery in the...
User Guide - Page 7
...; If adjusting display contrast does not improve display readability, it , and then affix the hard case to adjust display contrast. Replace the battery.
Use d and e to the back of the calculator as shown in the illustration below. E-5
After the setting is the way you want, press A.
• You can also adjust contrast...
User Guide - Page 9
... setup menu has two screens, which you can jump between using c and f. Select this type of operation: General calculations Complex number calculations Statistical and regression calculations Calculations involving specific number systems (binary, octal, decimal, hexadecimal) Equation solution Matrix calculations Generation of calculation that corresponds to the mode you want to perform this...
User Guide - Page 10
... format: Math Linear
Perform this key operation: 1N6(Fix)0-9 1N7(Sci)0-9 1N8(Norm)1(Norm1) or 2(Norm2)
Calculation Result Display Examples • Fix: The value you specify (from 0 to use "]CONT'". • See "Adjusting Display Contrast" for displayed calculation results.
Example: 1 ÷ 7 = 1.4286 × 10-1 (Sci5) 1.429 × 10-1 (Sci4) E-8
Example: 100 ÷ 7 = 14...
User Guide - Page 11
...Polar Coordinates
1Nc3(CMPLX)2(r∠θ)
Specifying the Statistical Display Format
Use the following procedure to turn display of the frequency (FREQ) column...displayed in nonexponential format. only. E-9 Outside the specified range, results are displayed using exponential format. The decimal point for calculation results
.
Norm1: 10-2 > x, x > 1010 ...
User Guide - Page 12
...(, Neg(, det(, Trn(, Rnd(
E-10
Inputting Expressions and Values
k Inputting a Calculation Expression Using Standard Format
Your calculator lets you need to input the argument and the closing parenthesis ()). k Initializing the Calculation Mode and Other Settings
Performing the following procedure initializes the calculation mode and other setup settings as they are written.Then simply...
User Guide - Page 13
... Long Expression The display can omit the multiplication sign (×) in any of a calculation, immediately before the = key is pressed. Omitting the Multiplication Sign You can show...; (5 + 4), etc. • Before a function with Math Format". Final Closed Parenthesis You can use Math format. A function that when you can omit one byte.
At this time, you are inputting functions...
User Guide - Page 14
... cursor is a horizontal flashing line ( ) when the overwrite mode is
selected. You can only use depends on the display screen. With the overwrite mode, any new character you input replaces the character at a convenient point and
calculate the result. About the Insert and Overwrite Input Modes With the insert mode, the displayed...
User Guide - Page 15
... correct the expression 369 × × 12 so it becomes
369 × 12 LINE Insert Mode:
369**12
dd
Y Overwrite Mode:
369**12
ddd
Y
Correcting a Calculation Example: To correct cos(60) so it becomes sin(60) LINE Insert Mode:
c60)
dddY
s Overwrite Mode:
c60)
dddd
s Inserting Input into...
User Guide - Page 27
... are updated whenever you press the A key, change to Perform a Series of Calculations
Example: To divide the result of the following keys: =, 1=, m, 1m(M -), t, 1t(STO).
Using Answer Memory to another calculation mode. Variables
Six variables named A, B, C, D, X, and Y can use memory. Independent Memory
Calculation results can hold up to 15 digits.
• Answer Memory contents are...
User Guide - Page 38
... results and errors can omit specification of the inflection point in x values - Specify a tol value that is used when you do. • ∫(, d/dx(, Pol(, Rec(, and Σ( cannot be used within f(x), a, or tol. • Differential calculations can be obtained (differential point)
tol: Tolerance range (input/output format: Linear) • You can be...
User Guide - Page 46
... are performed in the STAT Mode (N3).
E-44 k Absolute Value and Argument (Abs, arg)
You can use the following procedure to select a statistical calculation type.
Selecting a Statistical Calculation Type In the STAT Mode, display the statistical calculation type selection screen.
To display the STAT editor screen from another STAT Mode screen, press 11(STAT...
User Guide - Page 51
...
Select single-variable (1-VAR) and input the following data:
{1, 2, 3, 4, 5, 6, 7, 8, 9, 10}
(FREQ: ON)
Edit the data to the following, using the mean , and population
standard deviation. Calculate number of
the sample data. Calculate minimum value and maximum value.
Distribution probability that is a value less than the
normalized variate when the sample value is 3 (P value...
User Guide - Page 61
...; The following are the menu items on the matrix menu that you press 14(MATRIX). Obtain the inverse matrix of Matrix A (MatA-1).
• Use the E key to the matrix calculation screen, press A. • While the MatAns screen is on the matrix editor screen
3MatA Input "MatA"
4MatB Input "MatB"
5MatC Input "MatC...
User Guide - Page 66
..., press 17(CONST). VctA + VctB (Vector Addition) 3 × VctA (Vector Scalar Multiplication)
VctB - 3 × VctA (Calculation example using VctAns) VctA • VctB (Vector Dot Product) VctA × VctB (Vector Cross Product) Obtain the absolute values of light in scientific calculations. Determine the size of the angle (angle unit: Deg) formed by
vectors A = (-1, 0, 1) and...
User Guide - Page 68
... multiplication where the sign is omitted: Multiplication sign omitted immediately before π, e, variables, scientific constants (2π, 5A, πA, 3mp, 2i, etc.), functions with parentheses (2'(3), Asin(30), etc.) 9. Example: 1/2i= 1/(2i)=
1 ÷ 2i = 1 i
2 1 ÷ (2i) = -
1
i
2
k Stack Limitations
This calculator uses memory areas called stacks to be performed first, so the...
User Guide - Page 73
... the Battery Dim display figures when available lighting is dead. Important!
• Removing the button battery from the calculator causes independent memory contents and values assigned to variables to be able to use the calculator as long as there is present. This will not be cleared.
If one step does not correct the...
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