Chapter 4: Parametric Graphing 135
The horizontal component vector is defined by X3T
and Y3T.
6. Press ~ 2, and then press 1 Í to define
X3T. Press 0 Í to define Y3T.
7. Press | | } Í to change the graph style to
è for X3T and Y3T. Press } Í Í to
change the graph style to ë for X2T and Y2T. Press
} Í Í to change the graph style to ë for
X1T and Y1T. (These keystrokes assume that all
graph styles were set to ç originally.)
8. Press p. Enter these values for the window
variables.
Tmin=0 Xmin=L10 Ymin=L5
Tmax=5 Xmax=100 Ymax=15
Tstep=.1 Xscl=50 Yscl=10
9. Press y . † † † ~ Í to set AxesOff,
which turns off the axes.