An object moves with velocity as given in the graph below (in ft/sec). How far did the object travel from t = 0 to t = 30? a u A velocity (ft/sec) N W 5 10 15 20 25 30 35 40 45 time ( sec ) Q feetLet A(m) represent the area bounded by the graph, the horizontal axis, and the vertical lines at = 0 and t = x for the graph below. Evaluate A(z) for z =1, 2, 3, and 4. 5 4 3 2 1 A(l) = A(2) = A(3) = A(4) = @ Question 14 v 10 Below is the graph of y = f(x) . Find f f(z)dz . Round your answer to three decimal places. 0