The figure below shows the velocity time graph of a particle with velocity v = t2 (6 - t) a) Calculate the area from t = 0 to t = 6 40 30 b) Calculate the area from t = 0 to t = 7 v = tz(6-t) 20 c) Hence calculate the displacement of the 10 particle when t = 7 0 Velocity (ms-1) 2 10 d) Hence calculate the total distance -20 travelled by the particle when t = 7 -30 e) Find the acceleration when t = 6 40 -50 Time (s)