Texas Instruments TI-84 - Manual (Page 204)

Chapter 8: Draw Instructions 201
Drawing Points on a Graph Drawing Points on a Graph Drawing Points on a Graph Drawing Points on a Graph
DRAW POINTS Menu DRAW POINTS Menu DRAW POINTS Menu DRAW POINTS Menu
To display the DRAW POINTS menu, press
y < ~. The TI-84 Plus’s interpretation of
these instructions depends on whether you accessed this menu from the home screen
or the program editor or directly from a graph.
Drawing Points Directly on a Graph with Drawing Points Directly on a Graph with Drawing Points Directly on a Graph with Drawing Points Directly on a Graph with Pt Pt Pt Pt
-
On( On( On( On(
To draw a point on a graph, follow these steps.
1. Select 1:Pt-On( from the DRAW POINTS menu.
2. Move the cursor to the position where you want to draw the point.
3. Press
Í to draw the point.
DRAW POINTS STO
1: Pt-On( Turns on a point.
2: Pt-Off( Turns off a point.
3: Pt-Change( Toggles a point on or off.
4: Pxl-On( Turns on a pixel.
5: Pxl-Off( Turns off a pixel.
6: Pxl-Change( Toggles a pixel on or off.
7: pxl-Test( Returns 1 if pixel on, 0 if pixel off.