Texas Instruments TI-89 Titanium Short User Manual page 75

Steps and keystrokes
3. Select the
ZoomStd
switches to the Graph screen and graphs the
function.
The thick border is now around the Graph
screen.
Press „ 6
4. Switch to the
3
change .1x
2 a is the second function of O.The
thick border is around the
Press 2 a C ¸ A B B 0 5 ¸
5. Switch to the Graph screen, which regraphs
the edited function.
The thick border is around the Graph
screen.
Press 2 a
6. Switch to the
Window Editor
Press 2 a 8 $
7. Open the Home screen. Then exit to a
full-sized Home screen.
Press 2 K twice.
Previews
viewing window, which
. Then edit
Y= Editor
3
to .5x .
Y= Editor
. Then open the
Y= Editor
in its place.
Display
to
y1(x)
.
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