Casio CLASSPAD II Quick Reference Manual page 15

Graph & Table
Menu
Tap r to plot the graph in a full screen. To adjust
the window, use to scroll in any of
#"23
+
the four directions, to zoom in, and
-
to zoom out.
2. Compute the height of the ball at time 4 seconds.
To trace, tap . To find a specific value, press any
=
one of the number keys; this will open a dialogue
box. Then tap OK.
Getting Started with the Classpad II 15