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April 20, 2014

April 20, 2014

Posted by **Anonymous** on Friday, September 30, 2011 at 12:35pm.

- physics -
**Steve**, Friday, September 30, 2011 at 1:23pmCheck me on this, I'm a little rusty.

The initial velocity is 70. Since the horizontal speed never changed, that means that the x-component was 48. So, cos θ = 48/70, so θ = 46.7°

- physics -
**Jimmy**, Friday, September 30, 2011 at 6:38pmthank you

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