Casio FX 115ES - Advanced Scientific Calculator Support and Manuals
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Most Recent Casio FX 115ES Questions
Can This Calculator Solve Calculus And How.
(Posted by Mrdaye 4 months ago)
How You Switch Calculators Mode From Radians To Degrees
(Posted by swaggymuffins15 1 year ago)
Casio Fx-115es How To Divide
(Posted by Kerrcassa 9 years ago)
How To Use Solve Function In Casio Fx-115es
(Posted by a8scot 9 years ago)
Casio FX 115ES Videos
FE Review: Matrix Determinants with Casio fx-115es calc
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Duration: 4:05
Total Views: 14,649
[Many Reasons of Liking the Casio fx-115ES (plus)] Creating a Table
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Duration: 11:14
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[Many Reasons of Liking the Casio fx-115ES (plus)] Fractions, Mixed Numbers, Decimals and Percentage
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Duration: 14:19
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Casio fx-115es, fx-991es solving percent
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Duration: 6:42
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Popular Casio FX 115ES Manual Pages
User Guide - Page 4
...Using Calculator Memory".
E-2 Moreover, CASIO Computer Co., Ltd.
In this User's Guide, cursor key operation is represented in the illustration nearby. Rad : Specify Radian for the angle unit. Example numbers (like "") in the Appendix: Deg : Specify Degree for the angle unit. Example: 1(Setup)
Indicates the menu item that this User's Guide refer to their initial default settings...
User Guide - Page 5
... can result in personal injury or material damage if ignored. Disposing of the Calculator
• Never dispose of the calculator by incineration.
• Improperly using this manual handy for this calculator in a safe place where it will not get into the
calculator. • Use only the type of fire and personal injury.
Battery
• After...
User Guide - Page 7
... affix the hard case to the back of the calculator as shown in the illustration below.
Before Using the Calculator
k Removing the Hard Case
Before using d and e while the mode menu (which appears when you press N) is low. Replace the battery. k Adjusting Display Contrast
1N(SETUP)c6(]CONT') This displays the contrast adjustment screen. k Turning...
User Guide - Page 8
... 1t(STO). The calculator is degrees. A fixed number of a variable name to assign a value to recall the variable's value. The calculator is in the STAT Mode. The calculator is standing by pressing the S key. The keypad will unshift and this :
The keypad has been shifted by for input of decimal places is in effect. The calculator is grads. The...
User Guide - Page 10
...(LineIO)
• Math format causes fractions, irrational numbers, and other expressions to be displayed as the default
angle unit:
Perform this key operation:
Degrees
1N3(Deg)
Radians
1N4(Rad)
Grads 90° = π radians = 100 grads
2
1N5(Gra)
Specifying the Number of Display Digits
To specify this: Number of Decimal Places Number of Significant Digits...
User Guide - Page 12
...19(CLR)1(Setup)=(Yes)
This setting: Calculation Mode Input/Output Format Angle Unit Display Digits Fraction Display Format Complex Number Format Statistical Display Decimal Point
Is initialized to input the argument and the closing parenthesis ()). Inputting Expressions and Values
k Inputting a Calculation Expression Using Standard Format
Your calculator lets you input calculation expressions...
User Guide - Page 20
...) results can have up to both the real part and the imaginary part. Arithmetic calculations of trigonometric calculation results.
Complex number Abs calculations
d. Angle Unit Setting Deg Rad
Gra
Angle Value Input
Units of 15°
Multiples
of
1 12
π
radians
50 Multiples of grads
3
Input Value Range for ' Form
Calculation Result ȊxȊ < 9 × 109
ȊxȊ...
User Guide - Page 22
... the +, -, *, and / keys to perform arithmetic, fraction, percent, and sexagesimal calculations.
All calculations in this section are performed in decimal form. Example: 1 ÷ 6 =
LINE
Initial default setting (Norm1)
FIX
3 decimal places (Fix3)
SCI
3 significant digits (Sci3) • For more information, see "Specifying the Number of decimal places and significant digits for the...
User Guide - Page 23
... Part
Denominator
Numerator
(7'3)
(2'1'3)
• Under initial default settings, fractions are displayed as improper fractions.
• Fraction calculation results are always reduced before being displayed. Omitting a Final Closed Parenthesis You can omit any closed parenthesis ( ) ) immediately preceding operation of the = key at the end of a calculation that is true only in decimal...
User Guide - Page 24
...
• 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 the fraction depends on the currently selected fraction display format setting (improper fraction or mixed fraction).
• You cannot switch from 40 to 46? E-22...
User Guide - Page 35
... single value, a base of the input value. Example: To convert the following procedure assumes that the calculator's default angle unit is degrees. E-33 k Converting an Input Value to the Calculator's Default Angle Unit
After inputting a value, press 1G(DRG') to degrees: π radians = 90°, 50 grads = 45° 2
The following values to display the angle unit specification menu shown...
User Guide - Page 42
... S-D transformation again converts back to one of the following equation are
equal:
Σ e
∞
=
n = 0
1 n! Transforming Displayed Values
You can use S-D transformation to transform a value between standard form and decimal form. k Using S-D Transformation
You can be used to transform a displayed decimal calculation result to the original decimal value. Formats Supported for...
User Guide - Page 43
... take some time to perform.
Fraction: The current fraction display format setting determines
whether the result is limited to inverse trigonometric function results and values that are normally expressed in radians.
• After obtaining a calculation result in decimal form, it to decimal form by pressing the f key.
Example: Fraction → Decimal
MATH
Math
'5c6=
•...
User Guide - Page 48
... edit parts of the existing data. Inserting a Line (1) On the STAT editor screen, move the cursor to the line that will
be shown or hidden) on the Statistical Display setting of the calculator's setup screen.
Deleting a Line (1) On the STAT editor screen, move the cursor to the cell you selected, and on the calculator's setup screen...
User Guide - Page 73
... be cleared. Replacing the Battery Dim display figures when available lighting is enough light to the next step. Even if the calculator is present. For details about initialized settings, see "Initializing the Calculation Mode and Other Settings" under "Calculation Modes and Calculator Setup". (4) Initialize all modes and settings by performing the following steps whenever an error occurs...
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