1.

Let y 2 42:2. Find the change in 1:, y 1when I = 5 and 15.3: = {1.1 Find the differential y when if: = 5 and d3: = Ill Answer the following questions for the function z] = zx/zz + 16 dened on the interval 5 E I :1: 4. x] is concave clown on the interval 1: = :1 to x = :1 x] is concave up on the interval 1' = |:| to x = |:| The inflection point for this function is at x = C] The minimum for this function occurs at x = :l The maximum for this function occurs at x = Consider the function at) 2 5 53:2 on the interval [ 3, 3]. Find the average or mean slope of the function on this interval, i .e. m''3} - 3(3} _ By the Mean Value Theorem, we know there exists a o in the open interval { 3, 3) such that f '[o] is equal to this mean slope. For this problem, there is onlyr one c that works. Find it