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 bhcek on May 15th, 2014
How To Go From Degrees To Radians On The Casio Fx-115es
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Related Casio FX 115ES Manual Pages
User Guide - Page 4
...Degree for
special, collateral, incidental, or consequential damages in connection with or arising out of the purchase or use of this product and the items that come with it . Rad : Specify Radian for any claim of any kind whatsoever by the number key operation (1) before it means you want to initialize the calculator...in this User's Guide. Moreover, CASIO Computer Co., Ltd. Example: 1(Setup...
User Guide - Page 5
... burst, creating the risk of small children. Caution
This symbol is used to direct heat or dispose of it by burning it. Disposing of the Calculator
• Never dispose of battery specified for later reference. E-3
Never expose the battery to indicate information that the battery's positive k and negative l ends are facing...
User Guide - Page 6
... can cause slow display response, total failure of the display, and shortening of the calculator.
Very low temperatures can leak, causing damage to and malfunction of battery life. Because...extremes. Handling Precautions
• Be sure to press the O key before wiping the calculator. Such conditions can cause memory contents to become corrupted or lost completely. Doing so ...
User Guide - Page 7
....
Important!
• If adjusting display contrast does not improve display readability, it , and then affix the hard case to adjust display contrast. 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. k Turning Power On and Off
• Press...
User Guide - Page 8
...for input of a variable name to the variable. The calculator is degrees. The default angle unit is in the MATRIX Mode.
Example:
Input expression
{ Calculation result
k Display Indicators
Sample Display:
CMPLX
This indicator:
...is in independent memory. This indicator appears after you press t. The calculator is radians. The default angle unit is in effect. A fixed number of a...
User Guide - Page 9
.... • To select the CMPLX Mode, for example, press 2. 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 display the mode
menu...
User Guide - Page 10
...calculation results. Example: 1 ÷ 7 = 1.4286 × 10-1 (Sci5) 1.429 × 10-1 (Sci4) E-8 Math
Math Format
Linear Format
Specifying the Default Angle Unit
To specify this as the default
angle unit:
Perform this key operation:
Degrees
1N3(Deg)
Radians
1N4(Rad)
Grads 90° = π radians...)0-9 1N8(Norm)1(Norm1) or 2(Norm2)
Calculation Result Display Examples • Fix: The...
User Guide - Page 11
... available settings (Norm1, Norm2) determines the range in which results will be displayed in nonexponential format.
The decimal point for input values is applied for calculation results
.
• Norm: Selecting one of the STAT Mode STAT editor screen on or off.
User Guide - Page 13
...; (5 + 4), etc. • Before a function with Math Format". At this time, you can show up to use the e key to 14 characters at the end of a calculation, immediately before the = key is pressed. For more information, see "Omitting a Final Closed Parenthesis".
Inputting the 15th character causes the expression to shift to the...
User Guide - Page 14
... result. The cursor is a horizontal flashing line ( ) when the overwrite mode is selected. • The initial default for more information. • The calculator automatically changes to the insert mode whenever you are
10 or fewer bytes of input remaining in the current expression, the
cursor changes shape to ...
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 16
...can then make necessary corrections.
Further input will become impossible if the height of the calculation you nest too many functions and/or parentheses.
You can also exit the error ... appears when you press =, press d or e. Example: When you can cause the height of a calculation formula is two display screens (31 dots × 2). k Inputting with Math Format
When inputting with ...
User Guide - Page 17
...is
selected. • 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(Abs) ( or )
Bytes 9 13 6 4 4 4 9 4 5 4 9 8 6 8 4 1
Math Format Input Examples • The following operations are...
User Guide - Page 20
...outside of the above ranges.
Complex number Abs calculations
d. Results that includes ' within irrational number display...radians
50 Multiples of grads
3
Input Value Range for ' Form
Calculation Result ȊxȊ < 9 × 109
ȊxȊ < 20π
ȊxȊ < 10000
Calculation results may be
displayed. k ' Form Calculation Range
Note
When performing complex number calculations...
User Guide - Page 24
... greater than 10.
• For details about to 46? Inputting Sexagesimal Values The following is increased
from 40 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...
User Guide - Page 35
... functions can be used for input. For details, see
Appendix . Note that corresponds to the calculator's default angle unit. 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...
User Guide - Page 43
...that are normally expressed in radians.
• After obtaining a calculation result in ' form, you transform from decimal form to standard form, the calculator automatically decides the standard form...f
f
Appendix π Fraction → Decimal ' → Decimal
E-41 When the original calculation result is true only in decimal form, it to ' form.
Examples of S-D Transformation Note ...
User Guide - Page 66
... to the constant you recall a constant, its unique symbol appears on the display. • The following examples use the scientific constants in scientific calculations. 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...
User Guide - Page 68
... OR, XOR, XNOR: or, xor, xnor
If a calculation contains a negative value, you need to be performed first, so the use of parentheses can result in , etc. 3.
Multiplication and division: ×, ÷
Multiplication where sign is omitted: Multiplication sign omitted immediately before π, e, variables, scientific constants (2π, 5A, πA, 3mp, 2i, etc.), functions...
User Guide - Page 75
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SA1106-C Printed in China
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