Problem 10. Remaining time: 466:43 (min:sec) (1 point) Convert the integral Score summary for last submit: Prob Status Result 1 100% Correct 2 100% Correct to polar coordinates and evaluate it (use t for 0): 3 100% Correct With a = -pi/4 b = pi/4 C = 0 and d = 2sec(t) 4 100% Correct 5 100% Correct ( or4 [ , dy dx = sold 4 dr dt 6 50% Incorrect 7 44% Incorrect = r dt 8 0% Incorrect 1b 9 100% Correct = 2sec^2(t) 10 63% Incorrect a 4 11 100% Correct = 12 40% Incorrect Note: You can earn partial credit on this