Casio 300 PLUS 用户指南

20050501

(4) Tap the Graph window to make it active. Next, tap [Analysis] and then [Trace].

• This causes a pointer to appear on the graph.

(5) Use the cursor key to move the pointer along the graph until it reaches a point whose

coordinates you want to input into the table.

(6) Press 

E to input the coordinates at the current cursor position at the end of the table.

3-7-5

Using Trace

(7) Repeat steps (5) and (6) to input the rest of the coordinates you want.