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 butlbria on April 24th, 2014
How To Interpolate Using Casio Fx-115 Calculator
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Related Casio FX 115ES Manual Pages
User Guide - Page 4
...use of this product and the items that this operation also clears all data currently in calculator memory.
19(CLR)3(All)=(Yes)
• For information about calculation modes and setup settings, see "Calculation Modes and Calculator... User's Guide, cursor key operation is represented in the Appendix. Moreover, CASIO Computer Co., Ltd. be liable for illustrative purposes only, and may differ...
User Guide - Page 5
...; Keep batteries out of the reach of battery specified for later reference. Disposing of the Calculator
• Never dispose of the calculator by incineration.
• Improperly using this manual handy for this calculator in
this manual. Caution
This symbol is used to indicate information that can create the risk of fire and personal injury.
•...
User Guide - Page 6
... replacement sooner than the normal expected battery life.
• Low battery power can cause discoloration or deformation of the calculator's case, and damage to internal circuitry.
• Avoid use and storage of the calculator in areas subjected to large amounts of this unit discharges slightly during shipment and storage. Such conditions can damage...
User Guide - Page 7
...; Press 1A(OFF) to turn on the display.
k Turning Power On and Off
• Press O to turn off the calculator. Replace the battery. Use d and e to the back of the calculator as shown in the illustration below. Important!
• If adjusting display contrast does not improve display readability, it , and then affix the...
User Guide - Page 9
... display may show only the above indicators (without any value) while it performs the calculation internally. The setup menu has two screens, which you can use to control how the calculations are executed and displayed. Calculation Modes and Calculator Setup
k Calculation Modes
When you want to perform this mode:
COMP CMPLX
STAT
BASE-N
EQN MATRIX
TABLE...
User Guide - Page 10
....
Example: 100 ÷ 7 = 14.286 (Fix3) 14.29 (Fix2)
• Sci: The value you specify (from 1 to 9) controls the number of significant digits for displayed calculation results. Calculation results are rounded off to use "]CONT'". • See "Adjusting Display Contrast" for information about how to the specified digit before being displayed...
User Guide - Page 11
only. The decimal point for input values is applied for calculation results
. • Norm: Selecting one of the STAT ...: number format:
Rectangular Coordinates 1Nc3(CMPLX)1(a+bi)
Polar Coordinates
1Nc3(CMPLX)2(r∠θ)
Specifying the Statistical Display Format
Use the following procedure to turn display of the frequency (FREQ) column of the two available settings (Norm1, Norm2)...
User Guide - Page 12
... as they are written.Then simply press the = key to execute it is automatically input with the open parenthesis ( ( ) character. Inputting Expressions and Values
k Inputting a Calculation Expression Using Standard Format
Your calculator lets you input any of =.
Example: 2 (5 + 4) - 2 × (-3) =
LINE
2(5+4)2*y3=
Inputting a Function with Parenthesis
When you input...
User Guide - Page 13
... scroll left and view the hidden part by pressing the d key.
At this time, you can use Math format. At this time, the ] indicator appears to the left of data for a single expression... with Math format, each key operation uses up one byte.
E-11 Number of Input Characters (Bytes) • You can show up to the left side of a calculation, immediately before the = key is ...
User Guide - Page 14
...you should use the insert mode.
When there are inputting it. With the overwrite mode, any new character you input replaces the character at a convenient point and
calculate the ... the overwrite mode is selected. • The initial default for more information. • The calculator automatically changes to the insert mode whenever you change to the overwrite mode when you need it...
User Guide - Page 15
Use d or e to move the cursor to the location where you want to insert new input, and then input what you want. E-13 Deleting ... 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 16
... input will become impossible if you are inputting exceeds the allowable limit.
• Nesting of 14 ÷ 10 × 2 = Use the insert mode for the following operation. Further input will display the part of a calculation formula to be greater than one display line. This will become impossible if the height of the...
User Guide - Page 21
...calculation result
• Calculation results displayed in ' form even if coefficients (a′, c′, and d′) are reduced to be used...492424 (= 105'2)
' form decimal form
150'2 = 8.485281374
25
2 × (3 - 2'5 ) = 6 - 4'5 23 × (5 - 2'3 ) = 35.32566285 (= 115 - 46'3 )
' form decimal form
10'2 + 15 × 3'3 = 45'3 + 10'2
15 × (10'2 + 3'3 ) = 290.0743207 (= 45'3 + 150...
User Guide - Page 25
Using Multi-statements in Calculations
You can use the colon character (:) to connect two or more expressions and execute them in sequence from left to its sexagesimal equivalent. Example: To create a multi-statement that performs the following types of sexagesimal calculations
produces a sexagesimal result. - Appendix Convert 2.255 to right when you press =.
Multiplication or division...
User Guide - Page 26
... is on the display, you input and execute, and its result.
Using Calculation History Memory and Replay
Calculation history memory maintains a record of each calculation expression you can display the expression by pressing d or e, without pressing A first. Modes that calculation history memory contents are using Linear format, you can press A and then d or e to edit the...
User Guide - Page 36
....
k Power Functions and Power Root Functions
• Power functions and power root functions can be used in the COMP, STAT, EQN, MATRIX, TABLE, and VECTOR calculation modes.
• The X2, X3, X-1 functions can be used in complex number calculations in the CMPLX Mode, and complex number arguments are supported.
• The X^, '(, 3'(, ^'( functions can be...
User Guide - Page 40
.... Factorial (!) This function obtains the factorials of 10 people? Appendix (5 + 3)! = 40320
Absolute Value Calculation (Abs) When you perform coordinate conversion inside of an expression instead of a stand-alone operation, the calculation is less than 1. Note that is performed using only the first value (either the r-value or the X-value) produced by the conversion.
User Guide - Page 66
... VctB and then edit Vector B to the constant you recall a constant, its unique symbol appears on the display. • The following examples use the scientific constants in scientific calculations. You can use the vectors input in vacuum; 29: first radiation constant; 30: second radiation constant; 31: Stefan-Boltzmann constant; 32: electric constant; 33: magnetic constant...
User Guide - Page 67
...TABLE.
• The values are performed from one unit to another.
Technical Information
k Calculation Priority Sequence
The calculator performs calculations according to a calculation priority sequence. • Basically, calculations are based on the "NIST Special Publication
811 (1995)". * "cal" uses the NIST value at 15°C. Functions preceded by values, powers, power roots: x2...
User Guide - Page 68
...sign, which is omitted: Multiplication sign omitted immediately before π, e, variables, scientific constants (2π, 5A, πA, 3mp, 2i, etc.), functions with parentheses ...; (2i) = -
1
i
2
k Stack Limitations
This calculator uses memory areas called stacks to enclose the negative value in different calculation results. Permutations, combinations: nPr, nCr Complex polar form symbol:...
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