HP (Hewlett-Packard) HP 33s Calculator User Manual


 
Operation Index
G–9
File name 33s-English-Manual-040130-Publication(Edition 2).doc Page : 388
Printed Date : 2004/1/30 Size : 13.7 x 21.2 cm
Name Keys and Description Page
Ï
Separates two numbers keyed in
sequentially; completes equation
entry; evaluates the displayed
equation (and stores result if
appropriate).
1–17
6–4
6–11
ENTER
Ï
Copies x into the Y–register, lifts y
into the Z–register, lifts z into the
T–register, and loses t.
2–5
º
d
Activates or cancels (toggles)
Equation–entry mode.
6–3
12–6
e
x
#
Natural exponential.
Returns e raised to the x power.
4–1 1
EXP
#
Natural exponential.
Returns e raised to the specified
power.
6–15 2
°F
º
¾
Converts °C to °F. 4–13 1
¹
É
Turns on and off Fraction–display
mode.
5–1
FIX n
Þ
{

} n
Selects Fixed display with n
decimal places: 0
n
11.
1–19
º
·
Displays the menu to set, clear,
and test flags.
13–11
FN = label
º
s
label
Selects labeled program as the
current function (used by SOLVE
and
FN).
14–1
14–7
FP
º
[
Fractional part of x. 4–16 1