Texas Instruments TI-83 Plus Manual Book page 8

8. Select
roots.
Two answers, x
application, graph the two functions, and find their intersection
(press
ball starts at (0,0) and hits the hill at (11.2, 8.96).
TI-83 Plus Polynomial Root Finder / Simultaneous Equation Solver Application
(press
SOLVE
= 11.2 and x
1
, and then select
) to calculate and display the
= 0, are displayed. If you exit the
2
), you can see that the
Intersect
To see this graph:
1. Press
2. Select Zoom Out.
3. Move the cursor near (0,0).
4. Press .
Page 8