Texas Instruments TI-83 Plus User Manual page 15

6. Press
7. Change the window parameters as needed.
8. Press
Graphing
Mode
All modes
Parametric
mode
TI-83 Plus Conic Graphing
.
to return to the previous screen.
Window
Parameter
Xmin
Xmax
Xscl
Ymin
Ymax
Yscl
Tmin
Description
Smallest x value to be
displayed in the viewing window
Largest x value to be displayed
in the viewing window
Spacing between the tick marks
on the x-axis
Smallest y value to be displayed
in the viewing window
Largest y value to be displayed
in the viewing window
Spacing between the tick marks
on the y-axis
Smallest T value (step) to
evaluate
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