Mathematics, 14.06.2021 02:40 lucyamine0
A flare is launched from a life raft. The height h of the flare in feet above the sea is modeled by the formula h = 100t – 16t2, where t is the time in seconds after the flare is launched. 13. At what height is the flare when it returns to the sea?
14. Let h = 0 in the equation h = 100t – 16t2 and solve for t.
15. How many seconds will it take for the flare to return to the sea? Explain your reasoning.
Answers: 3
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A flare is launched from a life raft. The height h of the flare in feet above the sea is modeled by...
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