Posted by
**Anonymous** on
.

If a ping pong ball falls from the top of a building that is 168 feet high, how many seconds will it take the ball to hit the ground? Remember, the formula for distance is d = 16t^2.

1

3.2

10.5

16

Wednesday

March 29, 2017
Posted by
**Anonymous** on
.

If a ping pong ball falls from the top of a building that is 168 feet high, how many seconds will it take the ball to hit the ground? Remember, the formula for distance is d = 16t^2.

1

3.2

10.5

16

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