Casio FX-9750G

User Manual - Page 237

For FX-9750G.

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211
2. Display the coefficient menu.
4(VAR) or w
Function being graphed
Coefficient whose value will change
Coefficients in function
1 (SEL) ........ Selects dynamic coefficient
2 (RANG) .... Dynamic coefficient range settings
3 (SPEED) ... Dynamic Graph drawing speed
5 (AUTO) ..... Automatic setting of end and pitch values to match coefficient
values
6 (DYNA) ..... Dynamic Graph draw operation
The calculator automatically makes the first variable it finds the dynamic coeffi-
cient. To select a different coefficient, use c and f to move the highlighting to
the coefficient you want to use, and the press 1 (SEL).
The letters representing each coefficient are variables, and so the values that
appears on the screen are those currently assigned to each variable. If a com-
plex number is assigned to a variable, only the integer part appears.
All variables contained in the currently selected function appear on the display in
alphabetical order.
If there is more than one function that can be drawn using Dynamic Graph, the
message “Too Many Functions” appears on the display.
If the value of the dynamic variable is zero and you press 5 (AUTO), the dy-
namic variable automatically changes to 1 and Dynamic Graphing is performed.
3. Specify the value of each coefficient.
cw
-bw
-bw
If there is more than one coefficient, use f and c to move the highlighting to
each coefficient and input its value.
•Values you input for coefficients are also assigned to the corresponding variable.
1234 56
1 2 3456
Drawing a Dynamic Graph 13 - 3
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