Chapter 1: Operating the TI-84 Plus Silver Edition
28
Archiving Variables (Archive, Unarchive)
Archiving Variables (Archive, Unarchive)
Archiving Variables (Archive, Unarchive)
Archiving Variables (Archive, Unarchive)
You can archive data, programs, or other variables in a section of memory called user
data archive where they cannot be edited or deleted inadvertently. Archived variables
are indicated by asterisks (
ä
) to the left of the variable names. Archived variables cannot
be edited or executed. They can only be seen and unarchived. For example, if you
archive list L1, you will see that L1 exists in memory but if you select it and paste the
name L1 to the home screen, you won’t be able to see its contents or edit it until they are
unarchived.
Recalling Variable Values
Recalling Variable Values
Recalling Variable Values
Recalling Variable Values
Using Recall (RCL)
Using Recall (RCL)
Using Recall (RCL)
Using Recall (RCL)
To recall and copy variable contents to the current cursor location, follow these steps. To
leave
RCL
, press
‘
.
1.
Press
y
K
.
RCL
and the edit cursor are displayed on the bottom line of the
screen.
2.
Enter the name of the variable in any of five ways.
•
Press
ƒ
and then the letter of the variable.
•
Press
y
9
, and then select the name of the list, or press
y
[
L
n
].
•
Press
y
>
, and then select the name of the matrix.
•
Press
to display the
VARS
menu or
~
to display the
VARS Y-VARS
menu; then select the type and then the name of the variable or function.
Summary of Contents for -84 Plus
Page 1: ...TI 84 Plus TI 84 Plus Silver Edition Guidebook...
Page 213: ...Chapter 8 Draw Instructions 210...
Page 248: ...Chapter 10 Matrices 245 row value matrix rowA rowB...
Page 332: ...Chapter 12 Statistics 329...
Page 413: ...Chapter 14 Applications 410...
Page 427: ...Chapter 15 CATALOG Strings Hyperbolic Functions 424 sinh 1 value cosh 1 value sinh 1 value...
Page 496: ...Chapter 17 Activities 493 If C A and D B Stop Goto Z Quit if guesses are correct...
Page 672: ...Appendix C Service and Warranty Information 669...