Texas Instruments TI-84 Plus Software Guide

TI-84 Plus Cabrië Jr. Application Page 50
Performing Calculations
Use the Calculate tool to perform calculations using values that are
displayed on the drawing screen. You can add, subtract, multiply,
and divide numbers, as well as take the square root of a number. A
computation is performed as soon as enough information has been
given to Cabri Jr.
1. Find measurements of objects or place numeric labels on the
drawing screen.
2. Open the F5 menu and select Calculate.
3. Select the measurement(s), and then select the operator Ã,
¹, ¯, ¥, or y C. The operator icon is displayed in the
upper left corner of the screen after you select it.
4. Press Í to perform the calculation. The result is displayed.
The pointer changes to a hand, indicating that you can move
the result.

Texas Instruments TI-84 Plus Specifications

General

Battery type	AAA
Power source	Battery
Number of batteries supported	4
Type	Graphing
Cover	No
Form factor	Pocket
Control type	Buttons
Product color	Black
USB port	Yes
USB 2.0 ports quantity	1
Digits	- digits
Display number of lines	8 lines
Display number of characters	16
RAM capacity	0.024 MB
ROM capacity	0.480 MB
Storage media type	-