To find the blue shaded area above, we would calculate: b I's a f(x)dx = area Where: a f(x) = area , b: - 1 4 3 2 1 1 1 2 3 4 If what does the following integral equal? - 24 [* [8f(x) + 5g(x) h(x)]dx = 75 24 [ f(x) dx = 11 - 75 and - 24 [9(x) dx = 10 - 75 and 24 [h(a)da = 31 dx -75 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? velocity (ft/sec) 9 8 7 + 2 1 5 10 15 20 25 30 35 40 45