Casio fx-9750G PLUS - Manual (Page 149)

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• You can use the set up screen settings to alter the appearance of the graph
screen as shown below.
• Grid: On (Axes: On Label: Off)
This setting causes dots to appear at the grid intersects on the display.
• Axes: Off (Label: Off Grid: Off)
This setting clears the axis lines from the display.
• Label: On (Axes: On Grid: Off)
This setting displays labels for the x - and y -axes.
• A polar coordinate (r =) or parametric graph will appear coarse if the settings
you make in the View Window cause the T, θ pitch value to be too large,
relative to the differential between the T, θ min and T, θ max settings. If the
settings you make cause the T, θ pitch value to be too small relative to the
differential between the T, θ min and T, θ max settings, on the other hand, the
graph will take a very long time to draw.
• Attempting to draw a graph for an expression in which X is input for an X =
constant expression results in an error.
Graph Function Operations
8 - 3
P.6