The height above ground of falling object is given by h ( t ) = 383 ? 39 t ? 156
ID: 2848467 • Letter: T
Question
The height above ground of falling object is given by h(t) = 383 ? 39t ? 156e?0.25t where t is measured in seconds and h is measured in meters. Assume t ? 0. Find an equation for the tangent line at t = 4 seconds. You will not get feedback on your equation. You can check if your equation is correct by completing the... Required Graphing Exercise: Graph the function and the tangent line on one set of axes. Your domain should be big enough so that both graphs cross the t-axis. When does the object hit the ground? Be accurate to two decimal places and include correct units. Note: You cannot solve this problem with algebra. You will have to use a calculator or computer.The height above ground of falling object is given by h(t) = 383 ? 39t ? 156e?0.25t where t is measured in seconds and h is measured in meters. Assume t ? 0. Find an equation for the tangent line at t = 4 seconds. You will not get feedback on your equation. You can check if your equation is correct by completing the... h(t) = 383 ? 39t ? 156e?0.25t h(t) = 383 ? 39t ? 156e?0.25t t ? 0. t = 4 Required Graphing Exercise: Graph the function and the tangent line on one set of axes. Your domain should be big enough so that both graphs cross the t-axis. When does the object hit the ground? Be accurate to two decimal places and include correct units. Note: You cannot solve this problem with algebra. You will have to use a calculator or computer.
Explanation / Answer
slope =-24.65
eqn : y=-24.65*x+268.2
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