Question 1 (Essay Worth 30 points) (08.01 HC) A yo-yo is moving up and down a string so that its velocity at time t is given by v(t) = 3cos(t) for time t 2 0. The initial position of the yo-yo at time t = 0 is x = 3. Part A: Find the average value of v(t) on the interval o, . (10 points) Part B: What is the displacement of the yo-yo from time t = 0 to time t = n? (10 points) Part C: Find the total distance the yo-yo travels from time t = 0 to time t = n. (10 points) 5 X B = Q X @ Source V C BIUS X 2 X IX 1 Styles Normal Font Size - A- A