(Graphing program optional.) The height of an object that
Chapter 8, Problem 8.6.18(choose chapter or problem)
(Graphing program optional.) The height of an object that was thrown down from a 200-meter platform with an initial velocity of 50 m/sec is given by the equation h 4.9t 2 50t 200, where t is in seconds and h is in meters. Sketch the graph of height versus time. Use the graph to determine the approximate number of seconds that the object traveled before hitting the ground.
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