Drawing Line Segments - Texas Instruments TI-82 STATS Manual Book

Drawing Line Segments

Drawing a Line
Segment Directly
on a Graph
Drawing a Line
Segment from
the Home Screen
or a Program
To draw a line segment when a graph is displayed, follow these
steps.
1. Select from the
2:Line(
2. Place the cursor on the point where you want the line
segment to begin, and then press Í.
3. Move the cursor to the point where you want the line
segment to end. The line is displayed as you move the
cursor. Press Í.
To continue drawing line segments, repeat steps 2 and 3. To
, press '.
cancel
Line(
also draws a line segment between the coordinates (X1,Y1)
Line(
and (X2,Y2). The values may be entered as expressions.
X1 Y1 X2 Y2
Line( , , , )
To erase a line segment, enter
menu.
DRAW
X1 Y1 X2 Y2
Line( , , ,
DRAW
,0)
Instructions 8–5