Give the rectangular coordinates of the point C(p = 4.4, p = -115°, z = 2). (b) Give the cylindrical coordinates of the point D(x -3.1, y = 2.6, z = -3). (c) Specify the distance from C to D. = Ans. C(x = -1.860, y = -3.99, z = 2); D(p = 4.05, p = 140.0°, z = -3); 8.36