15 POINTS!!!!!!!!!!!!!! If an object is dropped from a height of h meters and it’s the ground in t seconds, then t = *square root* h/4.9. Suppose that an object is dropped from the top of a building that is 290.57 meters tall. How long does it take to hit the ground? Round your answer to the nearest tenth.... ?????? Seconds Please state how many seconds first...

1 answer
Question:

15 POINTS!!!!!!!!!!!!!!
If an object is dropped from a height of h meters and it’s the ground in t seconds, then t = *square root* h/4.9. Suppose that an object is dropped from the top of a building that is 290.57 meters tall. How long does it take to hit the ground?
Round your answer to the nearest tenth....
?????? Seconds
Please state how many seconds first...

Answers

Answer:7.7 secondsStep-by-step explanation:t = √(h / 4.9)t = √(290.57 / 4.9)t = √59.3t ≈ 7.7

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