3. Press Í to draw the point.
To continue drawing points, repeat steps 2 and 3. To cancel
,
Pt.On(
press '.
Erasing Points with Pt.Off(
To erase (turn off) a drawn point on a graph, follow these steps.
1. Select
(point off) from the
menu.
2:Pt.Off(
DRAW POINTS
2. Move the cursor to the point you want to erase.
3. Press Í to erase the point.
To continue erasing points, repeat steps 2 and 3. To cancel
,
Pt.Off(
press '.
TI-83 Plus
Draw Instructions
234