Mathematics, 06.05.2021 17:00, rachelsweeney10

On Mars, gravity is less than it is on Earth. If you were to kick a Mars rock at an initial velocity of 38 feet per second, its height h would be modeled by the equation h = -1.9t^2 + 38t where t is time in seconds. 1. How long would the rock be in the air?

2. How high would the rock get?

3. How long after your kick would the rock be at its highest?

Answers: 2

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On Mars, gravity is less than it is on Earth. If you were to kick a Mars rock at an initial velocity...