Casio CFX-9800G Owner's Manual page 28

1-2 Modes
You can control the operations of the unit by entering the correct mode. To select tht
mode you need, select the appropriate icon from the Main Menu. The Main Menu appear:
key. . .. i
whenever you press the
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ine OPTION)
The icon that is highlighted is the one that is currently selected. Use the cursor keys
highlighted mode, press the G@ key.
¢In addition to using the cursor keys to select a mode's icon, you can also select a mode
by inputting a number or letter. Input the number or letter in the lower right corner 0
the icon to select the mode you want.
Use only the procedures described above to enter a mode. If you use any other proce
dure, you may end up in a mode that is different than-the one you thought you selected.
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The following explains the meaning of each icon in the Main Menu.
COMP Mode
Use this mode for arithmetic calculations and function calculations, for drawing
graphs and for executing programs.
| BASE Mode
Use this mode for binary, octal, decimal, and hexadecimal calculations and con-
versions. This mode is also used for logical operations.
SD Mode
Use this mode for single-variable statistical calculations (standard deviation), and
for drawing normal distribution and single-variable statistical graphs.
REG Mode
Use this mode for paired-variable statistical calculations (regression), and for draw.
ing paired-variable statistical graphs.
MAT Mode
Use this mode for matrix calculations.
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SRAFH GRAPH Mode
Use this mode to input functions and draw their graphs.
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DYNA' Mode ;
Use this mode to store graph functions and to draw graphs by éianaing the values
for variables in the functions.
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move the highlighting around the display to select the mode that you want. To'enter the
TABLE Mode
Use this mode to Store a function or recursion formula, to generate a solution ta-
ble of values produced when the values of variables | in a function or recursion
formula change, and to draw graphs.
EQUA Mode :
Use this made to solve linear equations with ty two through six unknowns, quadratic
equations, and cubic equations.
PRGM Mode
Use this mode to store programs in the program area, to execute programs,,and
to store and execute programs as file data.
LINK Mode
Use this mode to transfer program, function, matrix, and other mémory data to
another unit.
OPTION Mode
Use this mode to adjust the color. contrast of the display and to reset the calcula-
tor to its initial settings.
WSet Up Displays ;
Except for the OPTION Mode, a set up display appears first whenever you enter a mode.
The set up display shows the current status of settings that are related to the mode you
just entered. The set of a mode has an effect on the calculation results it produces.
The following procedure shows how to change the set up of a mode. The displays in these
examples show initial settings that are in effect whenever the RESET operation (page
349) is performed.
®To change a set up
(ex)
1. Select an icon and press G4 to display the set
up display. Here we will enter the COMP Made.
RUN COMP
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Angle '!Des-—
Display! Nrml
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2. Press [F§)(SET) or
up edit display.
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to switch to the set
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M-D/Cey' M-Dise
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