(03) Values of the elliptical integral Tt / 2 E = (1 - k.2 sin?$) 1/2do where k = sin 0, have been computed for various values of 0, as shown in the following table: E 100 1.5589 20 1.5238 30 1.4675 40 1.3931 a. Find values of E for 0 = 150, 220, and 360 b. Find values of E corresponding to k = 0.2, 0.57, and 0.375. c. For which value of k will the value of E be 1.5000? (04) Given the initial value problem, 1 y y' = 72 t y2, 1