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RPN Engineering Calculator
Trigonometry Keypad Keyboard Functions
| function |
Click |
Ctrl+ |
Alt+ |
Ctrl+Alt+ |
Shift+ |
Sh+Ctrl+ |
Sh+Alt+ |
Sh+Ctrl+Alt+ |
| X |
'X' |
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'Y' |
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| Ø |
Ø |
= angle opposite
'X' |
F |
= angle opposite
'Y' |
| P:R |
polar to rect. |
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rect. to polar |
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| S1 |
S1 |
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A1 |
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| S2 |
S2 |
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A2 |
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| S3 |
S3 |
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A3 |
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| h:m |
mmss to dec |
add h,m,s |
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dec to mmss |
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| sin |
sin(x) |
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sin-1(x) |
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| cos |
cos(x) |
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cos-1(x) |
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| tan |
tan(x) |
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tan-1(x) |
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p |
pi |
pi² |
pi^⅓ |
2pi |
reciprocal |
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| sec |
sec(x) |
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sec-1(x) |
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| csc |
csc(x) |
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csc-1(x) |
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| cot |
cot(x) |
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cot-1(x) |
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| arc |
s & AB |
Ø
(^)¹, r >² |
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s & r |
AB (^), Ø > |
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AB & Ø |
s (^), r > |
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r & AB |
s(^), Ø > |
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s & Ø |
AB (^), r > |
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s (^), AB > |
Ø & r |
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| snh |
sinh(x) |
sech(x) |
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sinh-1(x) |
sech-1(x) |
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| csh |
cosh(x) |
csch(x) |
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cosh-1(x) |
csch-1(x) |
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| tnh |
tanh(x) |
coth(x) |
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tanh-1(x) |
coth-1(x) |
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| R:D |
rad>deg |
deg>grad |
rad>grad |
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deg>rad |
rad>grad |
grad>rad |
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V·A
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Vol(cyl) |
Dia (^), Ht > |
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V(rt.cone) |
Ht > |
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V(sphere) |
Dia > |
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Area(cir) |
Dia > |
| top Dia (^), Ht > |
V(frustum) |
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| Dia (^), Ht> |
surf. area (cone) |
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| Dia > |
A(sphere) |
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| Dia > |
circle perimeter |
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Notes:
1. (^) is an abbreviation to clicking the [Enter <--] Button
or pressing the Enter key on the keyboard.
2. >, is an abbreviation that means Click while pressing the correct
key. or when used like this (rad>deg) it means "convert Radians to
Degrees".
3. See the Help file that comes with the RPN
Engineering Calculator software for a more complete description of the
available functions.
4. To print this table set the Left and Right print margins as small as
your printer allows.
In Windows Explorer, Click File, Page Setup, and change the margins to
something less than 0.75".
Click to see other individual Keypad Keyboard Functions
Copyright ©2008 J. A. Associates. All
rights reserved.
Last Update: 04/30/2008
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