TIp 2: Adjusting Your Calculator Settings
Fundamental Topics in Science © 2001 Texas Instruments
TIp 2-3
Try-It!
Ë
on Your TI
83 Plus
(continued)
Change a Window Format Setting
To display a grid on the graph screen, select
GridOn
from the window format screen.
To Do This Press Display
1. Display the window format screen.
-
g
2. Change the grid setting from
GridOff
to
GridOn
.
#
until
GridOff
is
highlighted
"
until
GridOn
is
highlighted
b
to select
3. Show the graph screen. Notice both
the grid and axes are on.
*
On Your Own
Change your mode setting (
.
) to scientific notation
(
Sci
). Do some calculations on the
Home screen. Try
25
¦
63
. Notice how the calculator displays scientific notation. Is this the
way you write scientific notation? Explain how this setting affects your results.
Turn the grid off on the graph screen. Check this by pressing
*
.