Mathematics, 17.10.2021 14:00 jadabecute3739

An object is thrown upward at a speed of 98 feet per second by a machine from a height of 5 feet off theground. The height h of the object after t seconds can be found using the equation h=16t2 + 98t + 5
1)When will the height be 40 feet?

2)When will the object reach the ground?

Answers: 3

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An object is thrown upward at a speed of 98 feet per second by a machine from a height of 5 feet off...