Casio CLASSPAD330PLUS tθ min, tθ max, tθ step, Do this:, x-loggraph, y-loggraph, xy-loggraph, y-logcheck box, Use this item:, Step size of tθ, “xscale” to “Auto”

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Using the Graph Window

•You can also use the rectangular coordinate View Window dialog box to select x-log graph, y-log graph, or xy-log graph.

To select this type of graph:		Do this:
x-log graph		Select the x-log check box.
		• This automatically sets “xdot” and
		“xscale” to “Auto”.
y-log graph		Select the y-log check box.
		• This automatically sets “ydot” and
		“yscale” to “Auto”.
xy-log graph		Select the x-log check box and the
		y-log check box.
		This automatically sets “xdot”, “xscale”,
		“ydot”, and “yscale” to “Auto”.
Polar Coordinates and Parametric Coordinates
Use this item:	To configure this View Window parameter:
tθ min	Minimum value of tθ
tθ max	Maximum value of tθ
tθ step	Step size of tθ

(5) After all the parameters are the way you want, tap [OK].

Tip

•When you tap [OK] after changing View Window dialog box settings while the Graph window is active, the graph is redrawn automatically using the new View Window settings.

•If the Graph window is not active, tapping [OK] closes the View Window dialog box without redrawing the graph. To redraw the graph in this case, tap $on the Graph Editor window.

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