For the following graph: identify the regions/points that f(x) is not differentiable; explain. 4 Blood Sugar Levels 15 30 45 60 75 90 105 120 TimeFor the following graph: identify the regions/points that f(x) is not differentiable; explain. AY + LONG-NWAO -1 #+ +\fGive an example where a function can be continuous but not differentiable.Explain why a function with a removable discontinuity is not differentiable at that discontinuity. Use the following graph of fix) to describe the behavior of f '(x}. State where f '(x) is positive, negative, zero or not defined. Use the following graph of fix) to describe the behavior of f 1):). State where f '(x) is positive, negative, zero or not defined. Use the following graph of f '(x) to describe the behavior of f{x). State where f (x) is increasing, decreasing, does not exist or is flat. Use the following graph of f '[x] to describe the behavior of f {x}. State where f (x) is increasing, decreasing, does not exist or is flat. Question 12 (3 points) Below is a graph of v(t), the velocity of an object over time. Describe the acceleration of the object, between t = 1 and t = 4 seconds. Ad 12 Velocity (m/s) 2 Time (s)A person is standing and throws a ball into the air at time t = 0s and from a height of two meters. The graph shows the velocity of the ball over time. The function shown is v(t) = -2(t - 3). Describe the acceleration of the ball between t = 0s and t = 6s. d 12 Velocity (m/s) 6 Time (s)