Find the constant b > 6 such that the average value of the function f(x) 2 In x = on the interval [6, b] is equal to 15 /(b-6). Answer: 11.5 (71.33) Question 5 Given the following general terms an, determine whether the corresponding sequence (an) is bounded or not. 0.5 / 2 points * 2 (1) (-1)" +1 1 (2) n 1 n x2 (1) 2+ en 1. bounded 2. not bounded