Texas Instruments TITANIUM TI-89 - Manual (Page 765)

Activities 765
5. Set the Window variables to:
t values= [0,4,.1]
x values= [0,300,50]
y values= [0,100,10]
6. Switch to the right side and display the
graph.
Note: Press 2 a.
7. Display the TABLE SETUP dialog box, and
change tblStart to 0 and @ tbl to 0.1 .
Note: Press 8 &.
8. Display the table in the left side and press
D to highlight
t=2 .
Note: Press 8 '.
9. Switch to the right side. Press …, and
trace the graph to show the values of xc
and yc when tc=2 .
Note: As you move the trace cursor from
tc=0.0 to tc=3.1 , you will see the position
of the ball at time tc .