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1.) Alexander jumped off a cliff into the ocean in Acapulco while on vacation. His height as a function of time could be modeled by the function h(t) = -16t2 + 16t + 480, where …
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1.) Alexander jumped off a cliff into the ocean in Acapulco while on vacation. His height as a function of time could be modeled by the function h(t) = -16t2 + 16t + 480, where …
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Dec 12, 2018
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1.) Alexander jumped off a cliff into the ocean in Acapulco while on vacation. His height as a function of time could be modeled by the function h(t) = -16t2 + 16t + 480, where t is the time in seconds and h is the height in feet. a. How long did it take for Alexander to reach his maximum height? b. What was the highest point that Alexander reached? c. Alexander hit the water after how many seconds? d. Make a sketch of graph of his dive.
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Lho Ben
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so hmmm check the graph below
now.. to find the vertex of any quadratic
so... how long did it take? well, it took
what was the highest point? well, it was
when did he hit the water? well, at y = 0
that is
solve for "t"
ButtaKnife
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Dec 19, 2018
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