Using The Custom Menu - Texas Instruments TI-89 Manual Book

Using the Custom Menu

Turning the Custom
Menu On and Off
Note: You can also turn the
custom menu on and off by
entering CustmOn or
CustmOff in the entry line
and pressing ¸ .
Tip: A custom menu can
give you quick access to
commonly used items.
Chapter 17 shows you how
to create custom menus for
the items you use most
often.
Restoring the
Default Custom
Menu
Note: The previous custom
menu is erased. If that menu
was created with a program
(Chapter 17), it can be
recreated later by running
the program again.
The
TI-89 / TI-92 Plus
and off at any time. You can use the default custom menu or
create your own as described in Chapter 17: Programming.
When you turn on the custom menu, it replaces the normal toolbar
menu. When you turn it off, the normal menu returns. For example,
from the Home screen's normal toolbar menu, press 2 ¾ to
toggle the custom menu on and off.
Home screen normal toolbar menu
Unless the menu has been modified, the default custom menu
appears.
Menu Function
ƒ
Common variable names.
Var
Function names such as f(x), g(x), and f(x,y).
„
f(x)
...
Items related to solving equations.
Solve
†
Unit Common units such as _m, _ft, and _l.
‡
Symbols such as #, ?, and ~.
Symbol
Commonly accented characters such as è, é,and ê.
Internat'l
2 ˆ
TI.89:
ˆ
TI.92 Plus:
Tool ClrHome
2 ‰
TI.89:
‰
TI.92 Plus:
If a custom menu other than the default is displayed and you want to
restore the default:
1. From the Home screen, use 2 ¾ to turn off the custom
menu and display the Home screen's normal toolbar menu.
2. Display the
Clean Up
and select
3:Restore custom default
2 ˆ
TI.89:
TI.92 Plus: ˆ
This pastes the commands used to create the default menu into
the entry line.
3. Press ¸ to execute the commands and restore the default.
has a custom menu that you can turn on
2 ¾
, NewProb , and CustmOff.
toolbar menu,
.
Chapter 2: Operating the Calculator
Custom menu
37