Texas Instruments ti nspire cx Getting Started Guide

Using the Scratchpad 11
Using the Scratchpad
The Scratchpad is a feature of the TI-Nspire™ handheld that lets you
quickly:
• Evaluate math expressions.
• Graph functions.
Opening and closing the Scratchpad
f From the Home screen, press » to open the Scratchpad.
The first time you open the Scratchpad, a blank page opens with the
Calculator active.
f Press
» to alternate between the Calculate and Graph pages.

Texas Instruments ti nspire cx Specifications

General

Power	Rechargeable lithium-ion battery
Operating System	TI-Nspire OS
Programming Support	TI-Basic, Lua
Display	320 x 240 pixel color display (3.2 inch diagonal)
Connectivity	USB
Memory	100 MB storage memory
Processor	150 MHz ARM9
Dimensions	7.5 x 3.4 x 0.8 inches
Graphing Capabilities	3D graphing