EasyManua.ls Logo

Texas Instruments TI-89 - Modifier Keys

Texas Instruments TI-89
623 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
18 Chapter 2: Operating the Calculator
02OPER.DOC TI
-
89/TI
-
92 Plus: O
p
erating the TI
-
89/TI
-
92 Plus (English) Susan Gullord Revised: 02/23/01 1:06 PM Printed: 02/23/01 2:11 PM Page 18 of 44
Modifier Description
2
(second)
Accesses the second function of the next key you
press. On the keyboard, these are printed in the
same color as the
2
key.
¥
(diamond)
Activates keys that select certain applications
(page 39), menu items, and other operations from
the keyboard. On the keyboard, these are printed in
the same color as the
¥
key.
¤
(shift)
Types an uppercase character for the next letter
key you press.
¤
is also used with
B
and
A
to
highlight characters in the entry line for editing
purposes.
j
(TI
-
89 only)
Used to type alphabetic letters, including a space
character. On the keyboard, these are printed in
the same color as the
j
key.
(hand)
(TI
-
92 Plus only)
Used with the cursor pad to manipulate geometric
objects. is also used for drawing on a graph.
The
N
key is one of several keys that can perform three
operations, depending on whether you first press
2
or
¥
.
The following
TI
-
89
example shows using the
2
or
¥
modifier key
with the
N
key.
QUIT PASTE
ESC
The following
TI
-
92 Plus
example shows using the
2
or
¥
modifier
key with the
Y
alphabetic key.
ú
TABLE
Y
Modifier Keys
Modifier Keys
Note: For information about
using
¤
and
j
, refer to
“Entering Alphabetic
Characters” on page 21.
Examples of
2
and
¥
Modifiers
Pressing the
primary key types
the letter Y.
¥
'
displays the
Table screen. The word is
the same color as the
¥
key.
2
accesses
ú
(convert). The
convert symbol is
the same color as
the
2
key.
¥
7
accesses
PASTE
,
which is the same color as
the
¥
key.
2
K
accesses
QUIT
, which is the
same color as the
2
key.
N
accesses the
key’s primary
function.

Table of Contents

Other manuals for Texas Instruments TI-89

Related product manuals