# Algebra

A construction worker drops a hammer from a height of 25 m.

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

Use the formula h(t)=−4.9t62+vot+ho , where vo is the initial velocity and ho is the initial height.

Round to the nearest tenth of a second.

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1. so, solve

25-4.9t^2 = 0

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posted by Steve
2. what happens when u merge two fruit companie togerher worksheet

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posted by kate

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posted by Jack
4. For anyone stuck on the question the answer is 2.3 seconds.

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posted by Max

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