Graph of f" The function f is differentiable on the closed interval [-6, 5] and satisfies f (-2) = 7. The graph of f the derivative of f, consists of semicircle and three line segments as shown in the figure above:
Find the values of f (_ 6) and f (5).
On what intervals is increasing? Justify your answer:
Find the absolute minimum value of_ on the closed interval [_ 6,5]. Justify your answer:
For each of f"(_5) and f"(3) find the value or explain why it does not exist: