Texas Instruments TI-84 Plus Guide Book

Chapter 17: Activities 475
Finding the Calculated Maximum
Finding the Calculated MaximumFinding the Calculated Maximum
Finding the Calculated Maximum
You can use a
CALCULATE menu operation to calculate a local maximum of a function.
4. Press p to display the new window
settings.
1. Press y / (above r) to display
the
CALCULATE menu. Press 4 to select
4:maximum.
The graph is displayed again with a
Left Bound? prompt.
2. Press | to trace along the curve to a
point to the left of the maximum, and
then press Í.
A 4 at the top of the screen indicates the
selected bound.
A
Right Bound? prompt is displayed.

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	-