Texas Instruments TI-84 Plus Guide Book

Chapter 17: Activities 469
2. Press y 0.
3. Press † and } to scroll the table.
Notice that the maximum value for
Y1 is
410.26, which occurs at X=3.7. Therefore,
the maximum occurs where
3.6<X<3.8.
4. Press y -. Press
3 Ë 6 Í to
set
TblStart. Press Ë 01 Í to set
@
Tbl.
5. Press y 0, and then press † and
} to scroll the table.
Four equivalent maximum values are
shown,
410.26 at X=3.67, 3.68, 3.69, and
3.70.
6. Press † or } to move the cursor to
3.67.
Press ~ to move the cursor into the
Y1
column.
The value of
Y1 at X=3.67 is displayed on
the bottom line in full precision as
410.261226.

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	-