The graph of f' is below. Use it to determine where the inflection points are and the intervals where f is concave up and concave down. If there are multiple inflection points, separate with a comma. 6 5 4 3 2 1 f'(x) +x -6-5-4-3 -2 -1 1 2 3 4 5 6 -1 -2 -3 -4 -5 -6+ Inflection point(s) at x = Concave up: Concave down:

What is the purpose of the Intermediate Value Theorem?

The graph of f", consisting of two line segments nd a semicircle, is shown on the right. Given That f(-2)= 5, find: O f (1) O f(4) o S(8) Graph of f'

Consider the function: f (x) = √(〖5x〗^2+10) Step 1 of 2: Determine the intervals on which the function is concave upwards or concave downwards. Step 2 of 2: Locate any points of inflection. Enter your answer as (x, y)-pairs. Separate multiple entries with a comma.