user manual

15-2 CATALOG, Strings, Hyperbolic Functions
8315CATS.DOC TI-83 international English Bob Fedorisko Revised: 02/19/01 12:54 PM Printed: 02/19/01 1:39
PM Page 2 of 10
The
CATALOG
is an alphabetical list of all functions and
instructions on the TI
-
83. You also can access each
CATALOG
item from a menu or the keyboard, except:
•
The six string functions (page 15
.
6)
•
The six hyperbolic functions (page 15
.
10)
•
The
solve( instruction without the equation solver editor
(Chapter 2)
•
The inferential stat functions without the inferential stat
editors (Chapter 13)
Note:
The only
CATALOG
programming commands you can execute
from the home screen are
GetCalc(
,
Get(
, and
Send(
.
To select a
CATALOG
item, follow these steps.
1. Press
y
ã
CATALOGä
to display the
CATALOG
.
The
4
in the first column is the selection cursor.
2. Press
†
or
}
to scroll the
CATALOG
until the selection
cursor points to the item you want.
•
To jump to the first item beginning with a particular
letter, press that letter; alpha-lock is on.
•
Items that begin with a number are in alphabetical
order according to the first letter after the number.
For example,
2
.
PropZTest( is among the items that
begin with the letter P.
•
Functions that appear as symbols, such as
+,
L
1
, <,
and
‡
(
, follow the last item that begins with Z. To
jump to the first symbol, !, press [
q
].
3. Press
Í
to paste the item to the current screen.
Tip:
From the top of the
CATALOG
menu, press
}
to move to the
bottom. From the bottom, press
†
to move to the top.
Browsing the TI-83 CATALOG
What Is the
CATALOG?
Selecting an Item
from the
CATALOG