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Leyla drops a penny from a height of 150 m. How long will it take the penny to hit the ground? Use the formula h(t)=−4.9t2+vot+h o, where vo is the initial velocity and h o is t…

Leyla drops a penny from a height of 150 m. How long will it take the penny to hit the ground? Use the formula h(t)=−4.9t2+vot+h o, where vo is the initial velocity and h o is t…
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Leyla drops a penny from a height of 150 m.

How long will it take the penny to hit the ground?

Use the formula h(t)=−4.9t2+vot+h o, where vo is the initial velocity and h o is the initial height. Round to the nearest tenth of a second.

asked
User Radheya
by
7.3k points

2 Answers

6 votes

Answer:

I believe its 5.5

Explanation:

answered
User Amedina
by
8.1k points
5 votes
5.5 seconds just took the test
answered
User ReinerBa
by
8.1k points
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