Texas Instruments TI-84 User Manual
Page 42
Chapter 1: Operating the TI-84 Plus Silver Edition
39
Selecting a Variable from the VARS Menu or VARS Y-VARS Menu
Selecting a Variable from the VARS Menu or VARS Y-VARS Menu
Selecting a Variable from the VARS Menu or VARS Y-VARS Menu
Selecting a Variable from the VARS Menu or VARS Y-VARS Menu
To display the
VARS Y-VARS
menu, press
~.
1:Function
,
2:Parametric
, and
3:Polar
display secondary menus of the Y= function variables.
Note:
The sequence variables (
u
,
v
,
w
) are located on the keyboard as the second
functions of
¬, −, and ®.
To select a variable from the
VARS
or
VARS Y-VARS
menu, follow these steps.
1.
Display the
VARS
or
VARS Y-VARS
menu.
•
Press
to display the
VARS
menu.
3:
GDB
...
Graph database variables
4:
Picture
...
Picture variables
5:
Statistics
...
XY,
G
, EQ, TEST, and PTS variables
6:
Table
...
TABLE variables
7:
String
...
String variables
VARS Y-VARS
1:
Function
...
Yn functions
2:
Parametric
...
XnT, YnT functions
3:
Polar
...
rn functions
4:
On/Off
...
Lets you select/deselect functions
VARS Y-VARS