rectanguiar coordinates of a point are gven Find polar coord

rectanguiar coordinates of a point are gven. Find polar coordinates (a) of tis point with 0 expressed in radians Let rs o and -2x c0 42x. (7.0) One possibility for the polar coordinates of this point is (Type an ordered pair. Type your answer in radians. Type exact answers, using x as needed. Use integers or fractions for any numbers in the expression Simplity your answer)

Solution

distance = 7 . hance r = 7

so point (rcos, rsin)

here r = 7 and = 0

so(r,) = ( 7, 0)