PLEASE DO EVERY QUESTION AND SHOW YOUR WORK! TIDY HANDWRITING PLEAS!

4.3 Find the intervals of concavity and the inflections points, if any. (use and derivative. ) 3, f(x) = 2x3 + 3x2 - 36x f'(c) = f(b)-f(a) From 4.2: Mean Value Theorem b - a Determine whether the Mean Value Theorem applies to the following functions on the given interval. If so, find the point(s) that are guaranteed to exist by the Mean Value Theorem. 4. S(x) = 3x7+2x +5 [-1,1 ](4.1, 4.2, 43) - MATH 2211 Name_ Row From 4.1: 1 `Find the absolute max and min of f(x) = 3x* - 4x3 -12x2 +1 on [-2,3]. From 4.1/4.3 Use First Derivative Test & draw number line with intervals; test intervals and determine local extreme values: 2. Consider the function f(1) = 121 -13 on -35t