HP 46 User Manual

B. What are the coordinates of a vector of magnitude 8 and angle
120°?
Y
(=X, Y)
0 = 120°
R=8
> X
. - 120,00
Press: 120 It 8-(\] 8400
= 0 RELT
6093
- 4.00
The X coordinate is -4.00 and the Y coordinate is 6.93.
The calculator uses storage location number 9 to store intermediate
results while performing coordinate conversions. Any data in this
location, stored previous to using these functions, is erased.

HP 46 Specifications

General

Brand	HP
Model	46
Category	Calculator
Language	English