4-11
To convert between rectangular and polar coordinates:
The format for representing complex numbers is a mode setting. You may enter a
complex number in any format; upon entry, the complex number is converted to the
format determined by the mode setting. Here are the steps required to set a
complex number format:
1.
Press
8
and then choose either
(
) or
(
) in
RPN mode (in ALG mode, you may also choose
(
)
2.
Input your desired coordinate value (x
6
y, x
y
6
or r
?
a
)
3.
press
Example:
Polar to Rectangular Conversion.
In the following right triangles, find sides
x
and
y
in the triangle on the left, and
hypotenuse
r
and angle
θ
in the triangle on the right.
Keys:
Display:
Description:
9
(
)
8
(
)
Sets Degrees and complex
coordinate mode.
?
Convert r
θ
a (polar) to xiy
(rectangular).
y
10
30
o
x
r
4
3
θ
Содержание 35s
Страница 1: ...HP 35s scientific calculator user s guide H Edition 1 HP part number F2215AA 90001 ...
Страница 14: ...12 Contents ...
Страница 15: ...Part 1 Basic Operation ...
Страница 16: ......
Страница 46: ...1 30 Getting Started ...
Страница 63: ...RPN The Automatic Memory Stack 2 17 A Solution ...
Страница 64: ...2 18 RPN The Automatic Memory Stack ...
Страница 74: ...3 10 Storing Data into Variables ...
Страница 180: ...12 14 Statistical Operations ...
Страница 181: ...Part 2 Programming ...
Страница 182: ......
Страница 246: ...15 12 Solving and Integrating Programs ...
Страница 270: ...16 24 Statistics Programs ...
Страница 284: ...17 14 Miscellaneous Programs and Equations ...
Страница 285: ...Part 3 Appendixes and Reference ...
Страница 286: ......
Страница 308: ...B 8 User Memory and the Stack ...
Страница 322: ...C 14 ALG Summary ...
Страница 336: ...D 14 More about Solving ...
Страница 346: ...E 10 More about Integration ...
Страница 352: ...F 6 Messages ...
Страница 370: ...G 18 Operation Index ...
Страница 382: ...Index 12 ...