Texas Instruments TI-83

TI-83 Plus Memory and Variable Management 604

• Window variable values such as Xmin=L10; Xmax=10; Xscl=1; Yscl=1;

and Xres=1

• Stat plots off

• Format settings such as CoordOn (graphing coordinates on); AxesOn;

and ExprOn (expression on)

• rand seed value to 0

Displaying the RAM ARCHIVE ALL Menu

To display the RAM ARCHIVE ALL menu on the TI-83 Plus, follow these

steps.

1. Press y L to display the MEMORY menu.

2. Select 7:Reset to display the RAM ARCHIVE ALL menu.

Resetting RAM Memory

Resetting RAM restores RAM system variables to factory settings and

deletes all nonsystem variables and all programs. Resetting defaults

restores all system variables to default settings without deleting variables