Question

Find the rectangular coordinates of the point with the polar coordinates (8, 3/2pi)

Answer 1

Do you know the relationship between the rectangular and polar coordinates?

Answer 2

I know that you would use \[(r,\theta)=r(\cos \theta,\sin \theta)\]

Answer 3

I got (0,-8) is that correct?

Answer 4

yeah!

Answer 5

Thanks!