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 skoojige on September 27th, 2013
How To Use Fx-115es Plus
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Related Casio FX 115ES Manual Pages
User Guide - Page 4
...for
special, collateral, incidental, or consequential damages in this User's Guide. Initializing the Calculator
Perform the following shows an example of how a key operation to select an on-...key is marked with the marks in the Appendix. k Using the Separate Appendix
Whenever you want to initialize the calculator and return the calculation mode and setup to change without notice. • In...
User Guide - Page 5
... it into the hands of small children and accidentally swallowed.
• Keep batteries out of the reach of the calculator by incineration.
• Improperly using this calculator.
Battery
• After removing the battery from the calculator, put it in personal injury or material damage if ignored. E-3
Doing so can create the risk of fire...
User Guide - Page 6
... water and a mild neutral household detergent. E-4 Never leave a dead battery in areas subjected to large amounts of all excess liquid before using the calculator for the first time.
• Even if the calculator is operating normally, replace the battery at least once every three years. Because of humidity or dust. Avoid carrying the...
User Guide - Page 7
... the mode menu (which appears when you press N) is low. Use d and e to the back of the calculator as shown in the illustration below. E-5 k Adjusting Display Contrast
1N...you want, press A.
• You can also adjust contrast using the calculator, slide its hard case downwards to remove it probably means that battery power is on the calculator. • Press 1A(OFF) to turn on the display...
User Guide - Page 9
... to perform 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 can use to control how the calculations are executed and displayed.
Important!
•...
User Guide - Page 10
...as they are written on paper.
• Linear format causes fractions and other expressions to use "]CONT'".
Calculation results are rounded off to the specified digit before being displayed. • See "Adjusting Display Contrast" for displayed calculation results.
Calculation results are rounded off to the specified digit before being displayed. Example: 1 ÷ 7 = 1.4286 ×...
User Guide - Page 11
... 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...
Outside the specified range, results are displayed using exponential format.
The decimal point for calculation results
. E-9 • Norm: Selecting one of the STAT Mode ...
User Guide - Page 12
... Other Settings
Performing the following procedure initializes the calculation mode and other setup settings 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 need to input the argument and...
User Guide - Page 13
... + 3333 + 444
Math
Displayed portion:
Cursor
• When the ] indicator is different if you want to use the e key to the left of the expression, indicating that it runs off the left side of a calculation, immediately before the = key is pressed.
Note, however, that when you are inputting functions with Math format...
User Guide - Page 14
...use the insert mode. See "Incorporating a Value into a Function" for Linear format input is selected does not switch to Math.
With the overwrite mode, any new character you input replaces the character at a convenient point and
calculate... • The initial default for more information. • The calculator automatically changes to the insert mode whenever you change to the overwrite...
User Guide - Page 15
E-13 Use d or e to move the cursor to the location where you want to insert new input, and then input what you want. Deleting a ... 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
... the cursor positioned at the error location. LINE
14/0*2=
Press e or d.
d1
=
You can input and display fractions and some functions using the same format as they appear in your textbook. The maximum allowable height of a calculation formula is causing the error. Further input will become impossible if the height of the...
User Guide - Page 17
... e^x (Power of the cursor on the
display when you input using Math format. Functions and Symbols Supported for Math Format Input
•...Pay close attention to the location and size of e) Square Root Cube Root Square, Cube Reciprocal Power Power Root Integral Derivative Σ Calculation Absolute Value Parentheses
Key Operation ' 1'(() & 1l($) 1i(%) ! 1!(#) w, 1w(x3) E 6 16(") 7 17(F) 1&(8) 1w(...
User Guide - Page 18
...
5
MATH
Math
(1+'2c5e)
w*2=
• When you press = and obtain a calculation result using Math format, you need to view the entire input expression again, press A and then...value, an expression within parentheses, etc.) into the ' function
MATH
Math
Move the cursor to use them. Original Expression:
Function Key Operation Resulting Expression
Fraction
'
log(a,b) Power Root
& 16(")
...
User Guide - Page 19
... are the same as those for the input/output format, you can specify whether calculation results should be displayed in a form that includes π within irrational number display) display conditions are always displayed using decimal values (no irrational number form) regardless of whether you press = or 1=.
• π form (form that includes...
User Guide - Page 20
a. CMPLX Mode polar coordinate display (r ∠ θ )
The following conditions apply respectively to two terms
(an integer term is always used for display of trigonometric calculation results. Trigonometric function calculations
c.
Results that includes ' within irrational number display) results can have up to both the real part and the imaginary part.
Example 2: sin...
User Guide - Page 24
... is greater than 10.
• For details about to 48?
(15%, 20%)
k Degree, Minute, Second (Sexagesimal) Calculations
You can perform calculations using sexagesimal values, and convert values between Fraction and Decimal Format f
• The format of digits used in the mixed fraction (including integer, numerator, denominator, and separator symbols) is the syntax for inputting...
User Guide - Page 42
...point to the original decimal value.
E-40 Formats Supported for S-D Transformation S-D transformation can use the procedures in this section to transform a displayed value to engineering notation, or to ... back to the right. k Using S-D Transformation
You can be used to transform a displayed decimal calculation result to transform a value between standard form and decimal form.
User Guide - Page 66
... (Vector Cross Product) Obtain the absolute values of gravitation; 40: standard atmosphere
E-64 This displays
the scientific constant menu. When you want to VctB =
(3, 4). • The following are commonly used in Examples
and (VctA, VctB, VctC). Copy VctA = (1, 2) to VctB and then edit Vector B to recall. You can use the vectors input in scientific calculations.
User Guide - Page 68
... negative sign, which is omitted: Multiplication sign omitted immediately before π, e, variables, scientific constants (2π, 5A, πA, 3mp, 2i, etc.), functions with parentheses (2'(3), Asin... Statistical estimated value calculation: m, n, m1, m2
6. Example: 1/2i= 1/(2i)=
1 ÷ 2i = 1 i
2 1 ÷ (2i) = -
1
i
2
k Stack Limitations
This calculator uses memory areas called ...
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