Texas Instruments TI-89 사용자 설명서
Operating the Calculator
176
are described in the appropriate modules.
Displaying a Menu
Displaying a Menu
Displaying a Menu
Displaying a Menu
Press:
To display:
ƒ
,
„
, etc.
A toolbar menu — Drops down from the toolbar at the
top of most application screens. Lets you select
operations useful for that application.
top of most application screens. Lets you select
operations useful for that application.
O
Apps desktop or APPLICATIONS menu — Lets you
select from a list of applications.
select from a list of applications.
2 ¿
CHAR menu — Lets you select from categories of
special characters (Greek, math, etc.).
special characters (Greek, math, etc.).
2 I
MATH menu — Lets you select from categories of
math operations.
math operations.
½
CATALOG menu — Lets you select from a complete,
alphabetic list of built-in functions and instructions.
Also lets you select user-defined functions or Flash
application functions (if any have been defined or
loaded).
alphabetic list of built-in functions and instructions.
Also lets you select user-defined functions or Flash
application functions (if any have been defined or
loaded).
2 ¾
CUSTOM menu — Lets you access a menu that you
can customize to list any available function,
instruction, or character. The calculator includes a
default custom menu, which you can modify or
redefine. Refer to the Calculator Home Screen and/or
the Programming module for more information on the
custom menu.
can customize to list any available function,
instruction, or character. The calculator includes a
default custom menu, which you can modify or
redefine. Refer to the Calculator Home Screen and/or
the Programming module for more information on the
custom menu.