Z]. Find the area of the region bounded by the graph of f()() = sin x and the x-axis en the interval [ 2M3, 5M6]. The area is . (Type an exact answer, using radicals as needed.) Z. Find the derivative of the following function. A = 920(1 .623)t A' = (Type an exact answer.) 3 Find the derivative of the inverse of the given function at the specified point on the graph of the inverse function. f(x) = 7x3 - 13x2 - 2, x2 1.5; (1762,7) (F 1 ) ' (1762 ) = 0 (Type an integer or a simplified fraction.)