Texas Instruments TI-84 Plus Guide

Chapter 5
We illustrate for the graph shown above. The area of the
rectangle whose height is the average temperature is
(94.18647243)(1000) ≈ 94,186.472. Using
MATH 9 (fnInt),
we find that the area of the region between
(
)
( ) 100 0.999879
t
at = and t = 0 is ≈ 94,186.472.
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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	-