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

Hey, I think I understand this question but there's one or two parts that are really confusing me, the question is:

A major leaguer hits a baseball so that it leaves the bat at a speed of 31.0 m/s and at an angle of 36.1 degrees above the horizontal. You can ignore air resistance.

At what two times is the baseball at a height of 10.0 m above the point at which it left the bat?

2. Relevant equations

I realize that the equation I should be using is:

y=(v_{0}sin)*t- 1/2*g*t^{2}

3. The attempt at a solution

so far I've tried various things but I fee like I'm missing something cause I cant figure out how to get t, is there some variabe or function for t that I can substitute in order to get the equation?

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# Homework Help: Time at which a projectile reaches a certain height

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