Before Trying To Draw A Graph; View Window (V-Window) Settings; Chapter 4 Graphing - Casio fx-7400G PLUS Instruction Manual

Chapter 4 Graphing

1. Before Trying to Draw a Graph

k k k k k Entering the Graph Mode
On the Main Menu, select the GRAPH icon and enter the GRAPH Mode. When you
do, the Graph Function (G-Func) menu appears on the display. You can use this
menu to store, edit, and recall functions and to draw their graphs.

2. View Window (V-Window) Settings

Use the View Window to specify the range of the
ing between the increments on each axis. You should always set the View Window
parameters you want to use before drawing a graph. Press ! 3 to display the
View Window.
1. Press !3 to display the View Window.
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Use f and c to change selection.
1 (SEL) ........ Draw/non-draw status
2 (DEL) ........ Graph delete
4 (DRAW) .... Draws graph
!3(V-Window)
1 (INIT) ........ View Window initial settings
2 (TRIG) ...... View Window initial settings using specified angle unit
3 (Sto) ......... Store View Window settings to View Window memory.
4 (Rcl) .......... Recall View Window settings from View Window memory.
Xmin ................ Minimum
Xmax ............... Maximum
Xscl ................. Spacing of
Memory area
x
-and
x
-axis value
x
-axis value
x
-axis increments
1 2 3
y
-axes, and to set the spac-
1 2 3
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