1 1.5.4 Exercises 2. {a} The Cartesian coordinates of a point are [1, o'}. [i] Find polar coordinates [n3] of the point. where r :- II] and 0 E. H 1c 211-. r = a 2 {ii} Find polar coordinates [133} of the point, where r c [i and [i 5 H a: 2n. r 2 HI = lb] The Cartesian coordinates of a point are [2, 3}. [i] Find polar coordinates [iv-,3] of the point. where r :a- l] and 5 H s: 211-. r = = [ii] Find polar coordinates [136] of the point, where r s': IIII and [i E H s: 211'. r = 2 lists Hostages T. By changing to polar coordinates. evaluate the integral its\" + :3)\" my where I} is the disk :2 + y\" 5 4. Answer = :Hake Interactive