Displaying A Graph; Window Variables And Y-Vars Menus - Texas Instruments TI-84 Plus Manual Book

Displaying a Graph

Displaying a Graph Displaying a Graph Displaying a Graph
When you press s, the TI-84 Plus plots the selected parametric equations. It
evaluates the X and Y components for each value of
), and then plots each point defined by X and Y. The window variables define the
Tstep
viewing window.
As the graph is plotted, X, Y, and T are updated.
Smart Graph applies to parametric graphs.
Window Variables and Y. . . . VARS Menus Window Variables and Y
Window Variables and Y Window Variables and Y
You can perform these actions from the home screen or a program.
• Access functions by using the name of the X or Y component of the equation as a
variable.
• Store parametric equations.
Chapter 4: Parametric Graphing
VARS Menus
VARS Menus VARS Menus
(from to
T Tmin Tmax
in intervals of
140