HP 49g Graphing Calculator - Manual (Page 15)

units menu i
arithmetic menu i
complex number menu (0 SEE))
base menu (0 {№
Tliese subject-specific menus have keys allocated to them on the
keyboard.
There are many other subject-specific menus. For example, the math
menu and the various Computer Algebra System sub-menus can be
selected from the Applications menu:
1. Press ®.
The Applications menu is displayed.
2. Press ®.
The last page of the Applications menu is displayed.
3. Highlight the menu you want—
math
or
CAS
—and press
OK
or (ENTER)
Both menus are made up of several sub-menus, each listing the
commands of relevance to a particular area of mathematics.
The symbolic menu (displayed by pressing (SYMB)j provides a series of sub­
menus each listing the more conunonly used commands of relevance to a
particular area of mathematics: algebra, arithmetic, calculus and so on.
Sub-menus
RfiD
iHOH
HATH HEnu
Some entries on a subject-specific menu
are shortcuts to sub-menus. For example,
pressing 0(MTH) displays the
math
menu.
The first item on the
math
menu is
vector .
The two periods after the word
“ vector ”
indicates that there is a imtlier menu. This
further menu lists conunands of relevance to vector mathematics (such as
ABS, dot , cross ,
etc).
a.HRTRiK..
3.LIST..
H.HVF'ERfOLICS..
5.RERL..
e.EfiSE..
Page 1-2 Entering commands