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Projectile Motion
Algebra
Level 3
A cannon ball launched into the air had an initial velocity of 23.9 m/s. If the time of flight is 4.9s and the range is 10.05m, what is theta?
83 degrees 5 minutes
85 degrees 5 minutes
81 degrees 5 minutes
87 degrees 5 minutes
Excel in math and science
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including olympiad champions, researchers, and professionals.
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