Estimate f (x) for x = 2, 4, 6, using the given values of f'(x) and the fact that f(0) = 27. Use an average of the left- and right-hand sums to estimate the integrals. f0) = a at) = I 1%) = Find the inflection points of f(x) = x4 - 16x3 + 90x2 + 14. Enter your answers in increasing order. X = i X = iFind the global maximum and minimum for the function on the closed interval. f(x) = 66"\" sinx 0 5 x 5 22: Round your answers to three decimal places. Theglobalminimum at x = l is n The global maximum at x = n is n