Texas Instruments TI-89 사용자 설명서
Memory and Variable Management
706
•
Home screen, Y= Editor, Table Editor, or Data/Matrix Editor — The cursor must be
on the entry line.
on the entry line.
•
Text Editor, Window Editor, Numeric Solver, or Program Editor — The cursor can be
anywhere on the screen.
anywhere on the screen.
You can also paste a variable name to the current cursor location in many Flash
applications.
applications.
Procedure
Procedure
Procedure
Procedure
Starting from an application listed above:
1. Position the cursor where you want to
insert the variable name.
2. Press
2 °.
3. Highlight the applicable variable.
Note:
You can also highlight and paste
folder names.
4. Press
¸ to paste the variable name.
Note:
This pastes the variable’s name, not
its contents. Use
2 £, instead of
2 °, to recall a variable’s
contents.
contents.
5. Finish typing the expression.
sin(|
sin(a1|
sin(a1)|