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July 25, 2014

July 25, 2014

Posted by **Sarah** on Tuesday, January 21, 2014 at 4:15pm.

- Physics -
**Damon**, Tuesday, January 21, 2014 at 4:25pminitial speed = 80,000 m/3600 s = 22.2 m/s

initial x speed = 22.2 cos 30 = 19.25 m/s

final x speed = 0

ax = -19.25/3.9

initial y speed = 22.2 sin 30 = 11.1 m/s

final y speed = 0

ay = -11.1/3.9

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