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 taxgxaxa on February 11th, 2014
How To Get To The Engineering Mode Casio Fx-115es Plus
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Related Casio FX 115ES Manual Pages
User Guide - Page 3
Enter the CMPLX Mode to input the applicable variable, constant, or symbol.
The alternate function is this color:
...The following shows what function it .
Note that is not part of the alternate function key text mean. Enter the BASE-N Mode to access the applicable function. For details about input/output formats, see "Specifying the Input/Output Format".
• Keycap markings...
User Guide - Page 4
... return the calculation mode and setup to the corresponding example number in this User's Guide and the separate Appendix are subject to change without notice. • In no event shall CASIO Computer Co., Ltd. • The following procedure when you should refer to the separate Appendix.
REPLAY
• The displays and illustrations (such...
User Guide - Page 7
...SETUP)c6(]CONT') This displays the contrast adjustment screen. Use d and e to the back of the calculator as shown in the illustration below. Replace the battery. E-5
Important!
• If adjusting display contrast ...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.
User Guide - Page 8
... SCI Math
$`
Disp
Means this indicator will be replayed, or there is in effect. The alpha input mode has been entered by pressing the 1 key. The calculator is standing by for input of a multi-statement calculation. This indicator appears after you press t. The default angle unit is selected as the input/output format...
User Guide - Page 9
... 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 perform this mode:
COMP CMPLX
STAT
BASE-N
EQN MATRIX
TABLE
VECTOR...
User Guide - Page 11
.... Outside the specified range, results are displayed using exponential format.
only. E-9 • Norm: Selecting one of the STAT Mode STAT editor screen on or off. The decimal point for input values is applied for calculation results
.
Norm1: 10-2 > x, x > 1010 Norm2: 10-9 > x, x > 1010
Example: 1 ÷...
User Guide - Page 12
...: 2 (5 + 4) - 2 × (-3) =
LINE
2(5+4)2*y3=
Inputting a Function with the open parenthesis ( ( ) character.
Next, you input 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 Statistical Display Decimal Point
Is initialized to this: COMP MthIO Deg Norm1...
User Guide - Page 14
... selected. • The initial default for more information. • The calculator automatically changes to the insert mode whenever you change to the overwrite mode when you know. The procedure you should use the insert mode.
Pressing 1Y(INS) when the Math format is the insert mode. See "Incorporating a Value into a Function" for Linear format input...
User Guide - Page 15
... input what you want. Deleting a Character or Function Example: To 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...
User Guide - Page 16
... you input 14 ÷ 0 × 2 = by pressing A, which clears the calculation.
If this happens, divide the calculation into multiple parts and calculate each part separately.
LINE
14/0*2=
Press e or d. Important!
• Certain types of...height of 14 ÷ 10 × 2 = Use the insert mode for the following operation. Further input will become impossible if you can also exit the...
User Guide - Page 20
Complex number Abs calculations
d. CMPLX Mode polar coordinate display (r ∠ θ )
The following are the calculations for which ' form is also counted as a term). ' form calculation results use display formats like those shown
below.
± a'b , ± d ± a'b , ± a'b ± d'e cf
E-18
Results that includes ' within irrational number display) results can have ...
User Guide - Page 22
...
(COMP)
This section explains how to perform arithmetic calculations.
For more information, see "Calculation Priority Sequence". E-20 • If a term is encountered during the calculation cannot be displayed as a root (') form or a fraction, the calculation result is displayed in the COMP Mode (N1).
Example: 1 ÷ 6 =
LINE
Initial default setting (Norm1)
FIX
3 decimal places...
User Guide - Page 26
... by pressing d or e, without pressing A first. Calculation history memory shows both calculation expressions and results. Replay Function While a calculation result is limited.
Modes that calculation history memory contents are performing causes calculation history memory to become full, the oldest calculation is deleted automatically to the calculation mode or the input/output format, or...
User Guide - Page 27
... The "M" display indicator indicates data in Answer Memory. Using Answer Memory to 15 digits.
• Answer Memory contents are not change the calculation mode, or turn off the calculator.
• If a CMPLX Mode calculation produces a complex number result, both the real part and imaginary part are stored in independent memory. Variables
Six variables named A, B, C, D, X, and...
User Guide - Page 28
... use the current independent memory contents at that location. The following is a summary of the different operations you press the A key, change the calculation mode, or turn off the calculator. Sm(M)
• The "M" indicator appears in independent memory.
• Independent memory contents are maintained even if you can
perform using independent memory. To...
User Guide - Page 29
...; The following shows how you press the A key, change the calculation mode, or turn off the calculator. Press 19(CLR)2(Memory)=(Yes). • To cancel the clear ...to variable A. 3+51t(STO)y(A)
• Use the following procedure to check the contents of an expression. Calculation Examples Using Independent Memory
• If the "M" indicator is on the display, perform the procedure under ...
User Guide - Page 30
...}
The expression on the right of the equals sign (input using Ss(=)) can use CALC in the COMP Mode (N1) and in the CMPLX Mode (N2). You can contain variables. Example: Y = 2X, A = X2 + X + 3
k Example Calculation Using CALC
To start a CALC operation after inputting an expression, press the s key. Current value of a value for...
User Guide - Page 31
Appendix
Calculate an +1 = an + 2n (a1 = 1) as XY + C = 0.)
• SOLVE cannot be used to solve an equation. Example: Y = X + 5, Y (Solves for the log function. Example:... is solved for X.)
• Unless you are using contains more than one . You can use SOLVE in the COMP Mode (N1) only. XB = C + D, B (Solves for B.) The following types of approximation to solve an equation that...
User Guide - Page 59
... calculation results are performed in the MATRIX Mode (N6). All calculations in this section are stored in a special Matrix Answer Memory named "MatAns". Appendix Equation Calculation: to
Matrix Calculations ...values to engineering notation while an equation solution is in accordance with the input/ output format and complex number display format settings of the calculator's setup screen...
User Guide - Page 66
... that corresponds to the constant you recall a constant, its unique symbol appears on the display. • The following examples use the scientific constants in any calculation mode except for BASE-N. • To recall a scientific constant, press 17(CONST). Appendix
Store VctA = (1, 2) and VctC = (2, -1, 2). Input the two-digit number that are all of the built...
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