Texas Instruments TI-89 Titanium User Manual page 201

Modifying the History Area
To:
Change the number of
pairs that can be saved
Clear the history area
and delete all saved pairs
Delete a particular
entry/answer pair
Saving the Calculator Home Screen Entries as a
Text Editor Script
To save all the entries in the history area, you can save the calculator Home screen to a
text variable. When you want to reexecute those entries, use the Text Editor to open the
variable as a command script.
Saving the Entries in the History Area
From the calculator Home screen:
1. Press ƒ and select
Calculator Home Screen
Do this:
ƒ
Press and select 9:Format, or press
@ 8 Í
B
Then press , use
new number, and press
ƒ
Press and select 8:Clear Home, or enter
ClrHome on the entry line.
Move the cursor to either the entry or answer.
0 M
Press or
.
2:Save Copy As
C D
or to highlight the
¸
twice.
.
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