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Mathematics, 09.12.2020 20:30 springtrap77391

You and a friend are hiking in the mountains. You want to climb to a ledge that is 20 ft above you. The height of the grappling hook you throw is given by the function h(t) = - 16t2 + 32t + 5. What is the
maximum height of the grappling hook? Can you throw it high enough to reach the ledge?

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You and a friend are hiking in the mountains. You want to climb to a ledge that is 20 ft above you....
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