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Casio fx-9750G PLUS User Manual

Page 143

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Initializing and Standardizing the View Window

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To initialize the View Window

You can use either of the following two methods to initialize the View Window.

Normal initialization

Press !3 (V-Window) 1 (INIT) to initialize the View Window to the following
settings.

Xmin

= –6.3

Ymin

= –3.1

Xmax = 6.3

Ymax = 3.1

Xscale = 1

Yscale = 1

Trigonometric initialization

Press ! 3 (V-Window) 2 (TRIG) to initialize the View Window to the
following settings.

Deg Mode

Xmin

= –540

Ymin

= –1.6

Xmax = 540

Ymax = 1.6

Xscale =

90

Yscale = 0.5

Rad Mode

Xmin

= –9.4247779

Xmax = 9.42477796
Xscale = 1.57079632

Gra Mode

Xmin

= –600

Xmax = 600
Xscale = 100

• The settings for Y min, Y max, Y pitch, T/

θ min, T/θ max, and T/θ pitch remain

unchanged when you press 2 (TRIG).

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To standardize the View Window

Press !3 (V-Window) 3 (STD) to standardize the View Window to the
following settings.

Xmin

= –10

Ymin

= –10

Xmax = 10

Ymax = 10

Xscale =

1

Yscale =

1

View Window (V-Window) Settings

8 - 2

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