Question

Find all polar coordinates of point P = (9, 75°).

Answer 1

For cartesian to polar:
r2=x2+y2 θ=tan−1(yx)

Answer 2

I know that what to do (I think) I just need to make sure it's right.

Answer 3

(9,75-360) is the correct answer

Answer 4

N covers an integer

Answer 5

so would it be (9, 75 -360n)? or just what you wrote? Also can you explain why?

Answer 6

@misssunshinexxoxo

Answer 7

(9,75+360n) where n is a integer covering it

Answer 8

covering it?

Answer 9

n is is a negative integer

Answer 10

ok