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OpenStudy (anonymous):
a ball is thrown into the air with an initial upward velocity of 60ft/s. it's height (h) in feet after (t) seconds is given in function h = -16t^2 + 60t + 6. what is the height at t= 3 seconds? 35 ft 42 ft 40ft 45ft
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OpenStudy (anonymous):
@shinebrightlikeadimon @lulu22 @terenzreignz
OpenStudy (anonymous):
4. it is 42 feet just put t= 3 in the equation and solve
OpenStudy (anonymous):
Thanks :)
OpenStudy (anonymous):
np :)
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