Suppose you throw launch a ball into the air, and its height is given by the function h (t) = -4.9t² + 60t + 5 where his

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Suppose You Throw Launch A Ball Into The Air And Its Height Is Given By The Function H T 4 9t 60t 5 Where His 1 (54.09 KiB) Viewed 39 times

Suppose you throw launch a ball into the air, and its height is given by the function h (t) = -4.9t² + 60t + 5 where his in meters and t is seconds after you launch the ball. Do the following: A. Find the velocity of the ball at time t B. At some point the ball is going to start falling back down. What is the velocity of the ball at the moment it stops going up and starts going down? Hint: you should not do any math to answer this part of the question. C. Using your answer to parts A and B, find the time t that the ball starts falling D. Find the height of the ball when it starts falling E. Graph h, and describe how what you see relates to your answers to parts A-D F. Now, consider the following prompt: "Find the maximum height of the ball." What we did for parts A-D is how we would answer this question. Compare your process for this discussion post to what we learned in section 4.3.