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 senpip on August 14th, 2014
How Enter Minutes Fx-115es
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Related Casio FX 115ES Manual Pages
User Guide - Page 4
...the separate Appendix. Specify the angle unit in accordance with it .
Initializing the Calculator
Perform the following shows an example of how a key operation to their initial ..., collateral, incidental, or consequential damages in connection with it means you see "Using Calculator Memory".
k Using the Separate Appendix
Whenever you should refer to anyone for any claim...
User Guide - Page 5
...; Keep batteries out of the reach of battery specified for later reference. Caution
This symbol is used to suddenly burst, creating the risk of the calculator by burning it by incineration.
• Improperly using this manual. If accidentally swallowed, consult with a physician immediately.
• Never charge the battery, try to take...
User Guide - Page 6
... detergent.
Wring out all important data.
• Avoid use and storage of the calculator with this , it might be splashed by water or exposed to large amounts of your...else it off with a cloth moistened in areas subjected to clean the calculator. Such conditions can damage the case. If the calculator becomes very dirty, wipe it might be subjected to twisting or bending.
...
User Guide - Page 7
... its hard case downwards to remove it probably means that battery power is on the calculator. • Press 1A(OFF) to turn on the display. 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. Use d and e to adjust display...
User Guide - Page 8
...
Means this indicator will unshift and this :
The keypad has been shifted by pressing the S key. The calculator is in the MATRIX Mode. Math style is radians.
The alpha input mode has been entered by pressing the 1 key. This indicator appears after you press 1t(STO). The default angle unit is selected...
User Guide - Page 9
... between using c and f. The setup menu has two screens, which you want to select. • To select the CMPLX Mode, for example, press 2. k Configuring the Calculator Setup
Pressing 1N(SETUP) displays the setup menu, which you want to perform this mode:
COMP CMPLX
STAT
BASE-N
EQN MATRIX
TABLE
VECTOR
(2) Press the...
User Guide - Page 10
...paper.
• Linear format causes fractions and other expressions to be displayed in a single line. Calculation results are rounded off to use "]CONT'".
Example: 1 ÷ 7 = 1.4286 ×... fractions, irrational numbers, and other expressions to 9) controls the number of significant digits for displayed calculation results. Example: 100 ÷ 7 = 14.286 (Fix3) 14.29 (Fix2)
•...
User Guide - Page 11
... you configure here is always a dot ( ). E-9 Outside the specified range, results are displayed using exponential format.
The decimal point for input values is applied for calculation results
. only.
To specify this: Show FREQ Column Hide FREQ Column
Perform this key operation: 1Nc4(STAT)1(ON) 1Nc4(STAT)2(OFF)
Specifying the Decimal Point...
User Guide - Page 12
... any of the functions shown below .
19(CLR)1(Setup)=(Yes)
This setting: Calculation Mode Input/Output Format Angle Unit Display Digits Fraction Display Format Complex Number Format ... A(Cancel) instead of =. 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 ()). sin...
User Guide - Page 13
... Input Characters (Bytes) • You can show up to the right of the screen. This will cause the ' indicator to appear to 99 bytes of a calculation, immediately before the = key is pressed.
A function that requires two key operations to 14 characters at the end of data for a single expression. Basically, each...
User Guide - Page 14
...default input mode is selected. • The initial default for more information. • The calculator automatically changes to the insert mode whenever you change to let you know. With the overwrite... mode, any new character you input replaces the character at a convenient point and
calculate the result. You can switch to correct an expression as the input mode. k Correcting...
User Guide - Page 24
...8226; 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
...
2% = 0.02
( ) -2- 100
150 × 20% = 30
( ) 150 × -2-0 100
Calculate what percentage of 880 is 660.
(75%)
Increase 2500 by 15%.
(2875)
Discount 3500 by 25%.
(2625)...
User Guide - Page 46
...BX 3 _+CX2 4 In X 5 e^X 6 A•B^X 7 A•X^B 8 1/X
Statistical Calculation Single-variable Linear regression Quadratic regression Logarithmic regression e exponential regression ab exponential regression Power regression Inverse regression
k Inputting Sample Data
Displaying the STAT Editor Screen The STAT editor screen appears after you enter the STAT Mode from another mode.
Use the...
User Guide - Page 55
...values using the currently selected number base. • A Syntax ERROR occurs if you enter the BASEN Mode is selected). • You cannot input fractional values or exponential ...currently selected number base (such as inputting 2 while binary is always decimal (DEC). If a calculation produces a fractional value, the decimal part is outside the applicable range for the number system being ...
User Guide - Page 57
..., negative values are displayed with Three Unknowns
Quadratic Equation
Cubic Equation
Changing the Current Equation Type Setting Press N5(EQN) to re-enter the EQN Mode.
E-55 Equation Calculations (EQN)
All calculations in the EQN Mode (N5). This clears all current EQN Mode input and displays the equation type menu described above.
k Equation...
User Guide - Page 59
...Creating and Managing a Matrix Creating a Matrix and Storing It in matrix memory. Appendix Equation Calculation: to
Matrix Calculations (MATRIX)
You can use f and c to switch the display between X1, X2, ...and complex number display format settings of the calculator's setup screen.
• Note that the matrix selection screen also appears whenever you enter the MATRIX Mode.
(2) Press a number...
User Guide - Page 64
..."A" stands for viewing values
only. k Number Table Screen The number table screen shows x-values calculated using the
specified Start, End, and Step values, as well as the values obtained when...; This displays a vector selection screen. • Note that the vector selection screen also appears whenever you enter the VECTOR Mode.
(2) Press a number key (1, 2, or 3) to specify the name of the vector...
User Guide - Page 66
...) VctA • VctB (Vector Dot Product) VctA × VctB (Vector Cross Product) Obtain the absolute values of light in scientific calculations. Copy VctA = (1, 2) to VctB and then edit Vector B to recall. This displays
the scientific constant menu. Input the two-digit number that corresponds to both A and B.
*1 cos θ = (A•B) , which becomes θ...
User Guide - Page 68
... square the value -2, for example, you may need to right when both types are mixed in different calculation results. 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 with parentheses (2'(3), Asin(30), etc.) 9. Addition and...
User Guide - Page 74
... 3 years (Based on .
Specifications
Power Requirements:
Solar Cell:
Built into the calculator with
its positive k side facing upwards
(so you can see it).
5 Replace...the following key operation: O19(CLR)3(All)=(Yes). • Make sure you do not perform any operation for about six minutes.
If this happens, press the O key to 40°C
Dimensions: 12.2 (H) × 80 (W) ×...
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