Texas Instruments TI-84 - Manual (Page 152)

Chapter 5: Polar Graphing 149
Window Variables and Window Variables and Window Variables and Window Variables and Y Y Y Y....VARS VARS VARS VARS Menus Menus Menus Menus
You can perform these actions from the home screen or a program.
• Access functions by using the name of the equation as a variable.
• Store polar equations.
• Select or deselect polar equations.
• Store values directly to window variables.