- 2.1 Homework Attempt 2 When a ball is dropped from a state of rest at time t = 0, the distance it has travelled after t seconds is s(t) = 4.912 meters. (a) How far does the ball travel during the time interval [4, 4.5]? (Use decimal notation.) distance: meters (b) Compute the average velocity over the time interval [4, 4.5]. (Use decimal notation.) m/sec average velocity: (c) By computing the average velocity over the time intervals [4, 4.1], [4, 4.01], and [4, 4.001], estimate the ball's instantaneous velocity at t = 4. (Round your answer to one decimal place.) Question Source: Rogawski 4e Calculus Early Transcendentals | Publisher: W.H. Freeman