Selecting Calculator Modes - HP F2226A - 48GII Graphic Calculator User Manual

Graphing calculator
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combined with some of the other keys to activate the alternative functions
shown in the keyboard. For example, the
following six functions associated with it:
P
Main function, to activate the SYMBolic menu
„´
Left-shift function, to activate the MTH (Math) menu
... N
Right-shift function, to activate the CATalog function
~p
ALPHA function, to enter the upper-case letter P
~„p
ALPHA-Left-Shift function, to enter the lower-case letter p
~...p
ALPHA-Right-Shift function, to enter the symbol P
Of the six functions associated with the key only the first four are shown in the
keyboard itself. This is the way that the key looks in the keyboard:
Notice that the color and the position of the labels in the key, namely, SYMB,
and P, indicate which is the main function (SYMB), and which of
MTH,
CAT
the other three functions is associated with the left-shift „(MTH), right-
shift ...
) , and ~ (P) keys.
(CAT
For detailed information on the calculator keyboard operation referee to
Appendix B .

Selecting calculator modes

This section assumes that you are now at least partially familiar with the use of
choose and dialog boxes (if you are not, please refer to Chapter 2).
Press the H button (second key from the left on the second row of keys from
the top) to show the following CALCULATOR MODES input form:
P
key, key(4,4), has the
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