Suppose that the formula that relates the height above the ground and the time of travel of
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Suppose that the formula that relates the height above the ground and the time of travel of a ball thrown up into the air is s = 128t − 16t2.
(a) How high is the ball when t = 3?
(b) What is the average speed during the fourth second of flight?
(c) Calculate the instantaneous speed when t = 3.
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a The value of s when t 3 is 240 ft b s ...View the full answer
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Maaz Shahzad
I am a student of Aerospace engineering at National University of sciences and technology, Pakistan. As for tutoring experience, I have taught basic Mathematics and sciences (physics, chemistry..) to students of grade 9th and 10th. I like to emphasize the clarification of concepts rather than just solving the question by force.
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