Casio FX-9750GII-SC Support Question
Casio FX-9750GII-SC Support Question
Find answers below for this question about Casio FX-9750GII-SC - Fx-9750gii-ih Graphing Calculator-yellow Sch.Need a Casio FX-9750GII-SC manual? We have 1 online manual for this item!
Question posted by ferPazn on August 31st, 2014
How To Use The Rref Function On A Casio Fx-9750gii
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Related Casio FX-9750GII-SC Manual Pages
User Guide - Page 10
.... The following explains the meaning of a graph by inputting the number or letter marked in a function.
Use this mode for arithmetic calculations and function calculations, and for calculations involving binary, octal, decimal, and hexadecimal values and matrices. In addition to draw statistical graphs.
3. Icon
Mode Name
RUN (fx-7400Gɉ only)
RUN • MAT*1 (Run • Matrix...
User Guide - Page 11
...) from: http://edu.casio. com.
You can show 21 columns and 8 lines of graphs. The graph screen uses an area that you should...graph screen.
Use this mode to initialize memory, adjust contrast, and to another unit or PC. I Normal Display
The calculator normally displays values up data to make other types of characters, with the bottom line used for the function key menu.
Use...
User Guide - Page 14
...
#(INS)
F @
U
After you press , you can recall the contents of replay memory.
You can
I Using Replay Memory
The last calculation performed is always stored into replay memory. Once you recall a calculation, you wish and then execute it to the oldest (Multi-Replay Function). I Making Corrections in the Original Calculation
Example
14 w 0 s 2.3 entered by pressing B or C.
User Guide - Page 33
...; {DISP} ...... {display command menu} • {REL} ....... {conditional jump relational operator menu} • {I/O I/O control/transfer command menu multi-statement command} • {STR} ....... {string command} The following function key menu appears if you press )(PRGM) in the RUN • MAT (or RUN) mode or the PRGM mode while binary, octal, decimal, or hexadecimal...
User Guide - Page 45
...the display
?( A -LOCK)$(")T(A) J(B)((C)$(")?(Releases Alpha Lock.) ?)(E)(Str)*@U
(Str)*@U
* fx-7400GII: (Str)
String is convenient for programs.
• {STO}/{RCL}/{fn}/{SEE} ... {function store}/{function recall}/{function area specification as a variable name. For longer term storage, we recommend that support the use the GRAPH mode for expressions and the PRGM mode for temporary...
User Guide - Page 61
...Up to solve an f(x) function using right side = 0.
• The variable specifies the variable within any of the above functions.
• Pressing during calculation of Solve (while the ... 0
*(CALC)*(SolvN) TV DT EU
* fx-7400GII: (CALC)
)
2-23 When the right side is omitted, solution is perform using numerical analysis. Variable table input is used as the range.
• The following...
User Guide - Page 67
...of time required to
that variable is applied during the calculation.
• Input of n and the closing parenthesis can input maximum/minimum calculations using the formats below, and solve for the function y = x2 - 4x + 9
*(CALC)* (E)(FMin)TV CT
H
* fx-7400GII: (CALC)
Input the interval a = 0, b = 3.
? I Maximum/Minimum Value Calculations
[OPTN]-[CALC]-[FMin]/[FMax]
After displaying the...
User Guide - Page 71
...fx-7400GII, fx-9750GII: AAAAA ** fx-7400GII: (CPLX)
AT()E?
*(CPLX)*(E)(a+bi)U * fx-7400GII: (CPLX)
• The input/output range of the number systems.
2-33 If you input a value that includes a decimal part, the calculator...8226; The following functions can be used in binary, octal, decimal, and hexadecimal calculations. • You can use scientific functions in each of ...
User Guide - Page 87
... syntax shown below to perform a unit conversion calculation.
{value converting from}{conversion command 1} {conversion command 2}
• Use {conversion command 1} to specify the unit being converted from and {conversion command 2} to specify the unit being converted to.
• is performed for information about the units included in )U
* fx-7400GII: (CONV)
Example 2
To convert {175...
User Guide - Page 121
... graph expression that appears when using trace or other functions is no limit on the Main Menu. Using Tables
To enter the TABLE mode, select the TABLE icon on the number of graphs you can use to
generate a number table.
5-15 K RUN • MAT (or RUN) ? (Y) (=)T G(CLIP)BBB(COPY)
KGRAPH K(SET UP)_ AAAA*(Off))
*fx-7400Gɉ, fx...
User Guide - Page 128
... Main Menu, enter the RECUR mode.
5-22 Display the Dynamic Graph relation list. 2. This lets you save time, because you need it.
Note that appears, press (Yes) to save data in Dynamic Graph memory
1. I Generating a Number Table from Dynamic Graph memory
1. I Graph Calculation DOT Switching Function
Use this function to specify drawing of all X-axis dots. (initial default...
User Guide - Page 133
..., circles, ellipses, and hyperbolas. Enter the coefficients of graphs. 10. Graphing a Conic Section
Important! • The fx-7400Gɉ is not equipped with the sketch function.
5-27 You can select one of a Graph
I Graphing a Conic Section
You can input a rectangular coordinate function, polar coordinate function, or parametric function for drawing with the CONICS mode. Select the...
User Guide - Page 160
... • MAT (or RUN) (SKTCH)(Cls)U
(GRPH)(Y=) *(E)(PROB)*(E)(P()?
4. Input the probability value.
DU
* fx-7400GII: (PROB)
I Drawing a Normal Probability Distribution Graph
You can use special functions in the RUN • MAT mode for 175.5 cm)
(P()? Example
To calculate normal probability distribution in the RUN • MAT mode or PRGM mode to draw a rectangular...
User Guide - Page 162
... or PRGM mode to perform calculations
that need to be performed on the fx-7400GII. Z
testing is used for market research and public ...opinion research, that are displayed as ListAns elements 1 through 4.
1: z score 2: p-value
3: M
4: n
• For details about the function of the supported TEST command and their syntax, see "Using...
User Guide - Page 211
... fx-7400Gɉ. number of U while the MEMO screen is "365".
11. number of days in the PRGM mode to change the Date Mode setting. You can use ... from settlement date until next coupon payment date (D−A) D ........ D \ B??U
(SFV)FB? Financial Calculations Using Functions
Important! • The following describes the meaning of 365.
1.
From the Main Menu, enter the...
User Guide - Page 228
If there is a calculation input, that calculation result is displayed.
• The line is designated by a value from 1 to variables • Matrix ... text screen. Receive( / Send(
Function: This command receives data from and sends data to 21.
(1, 1)
(21, 1)
(1, 7)
(21, 7)
Example: Cls= Locate 7, 1, "CASIO FX" This program displays the text "CASIO FX" in the center of the screen....
User Guide - Page 303
... clear}* • (ALL) ... {all memory clear}*
• (SD) ... {SD card format} (fx-9860GII SD only) * Not included on the fx-7400GII/fx-9750GII. Press the function key that appears, press (Yes) to perform the reset operation you specified, or (No) to delete the...2.
12-4 Screen produced when (MAIN) is complete. You can use the function keys to cancel.
4.
The following table shows the...
User Guide - Page 324
... ERROR* • An SD card error occurred. Fragmentation • Memory must be optimized before
ERROR
any more data can be found
name.*
on using a computer, etc.
* fx-9860GII SD only A-4
Countermeasure • If you are performing a Solve
calculation, try changing to the initial default estimated value. • If you are performing an integration...
User Guide - Page 381
... page 11-12.
See "Outputting a Specific Range of a
Graph from the speaker.
See "Working with Multiple Graphs" on page 11-9. K5(Y=fx)
Displays the graph function list, which lets you transform a sample result graph to a function using Fourier series expansion, and to perform regression to cancel the trace or graph operation, and then press the cursor keys.
20051101 Note...
User Guide - Page 388
... and then 5(Y=fx). • This displays the graph function list. On the graph function list, specify which functions you want to graph. • Graphing is turned on for input. Press 6(DRAW). • This draws a quadratic regression graph and overlays it , and then use the calculator keys for any function whose "=" symbol is highlighted. 11-9 Graph Analysis Tool Graph Screen Operations...
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