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September 21, 2014

September 21, 2014

Posted by **Michael** on Sunday, March 10, 2013 at 4:03pm.

- Physics -
**Henry**, Tuesday, March 12, 2013 at 10:40pmX = 22*cos61 + 46 = 56.67 km.

Y = 22*sin61 + 29 = 48.24 km.

a. D^2 = X^2 + Y^2 = 5538.74

D = 74.4 km.

b. tanA = Y/X = 48.74/56.67 = 0.85124

A = 40.4o.

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