A curve, described by x2 + y2 + 12y = 0, has a point A at (6, −6) on the curve.
Part A: What are the polar coordinates of A? Give an exact answer.
Part B: What is the polar form of the equation? What type of polar curve is this?
Part C: What is the directed distance when theta equals 2 pi over 3 question mark Give an exact answer.
