(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

A soccer ball is kicked with a speed of 7.50 m/s at an angle of 30.0° above the horizontal. If the ball lands at the same level from which it was kicked, how long was it in the air? (Neglect air resistance.)

2. Relevant equations

3. The attempt at a solution

I really don't know where to start, all of the equations are confusing me.

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# Homework Help: More projectile motion difficulties

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