Suppose an object is moving such that it's position can be tracked by the position function s (t) = 4z² + 12z + 10. %3D (a) Find the object's average velocity over the time interval from t= 0 to t= 5 seconds. Average Velocity = (b) Find the object's instantaneous velocity, at time t = 5. Instantaneous Velocity = (c) Extra Credit: Find the object's acceleration at time t -5 Acceleration = (If you don't want to answer the extra credit, please type NA in the box)

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