Answer:
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Step-by-step explanation:
I just graphed this equation, and it shows that the projectile will hit the ground at 5.3 seconds. I could be wrong but I'm going with the calculator is right I hope. I hope this helps you!
That would be a total of 32
Answer:
55 degrees
I answered the question on AoPS and it said it was correct.
Answer:


<em>Hope this helps and have a great day!!!</em>
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