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April 20, 2014

April 20, 2014

Posted by **Parker** on Monday, October 17, 2011 at 1:31am.

- trig -
**Steve**, Monday, October 17, 2011 at 1:57pmDraw a diagram. Draw a line S for Mason.

Draw a line 400 long at S 23° W for Nancy. Draw a line directly east so connect the end of Nancy's route to Mason's line. That line will be of length x, such that

x/400 = sin 23° = 0.39

So, x = 156.3 mi from Mason's course.

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