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September 21, 2014

September 21, 2014

Posted by **Emma** on Saturday, November 17, 2012 at 1:29am.

How do you solve for x?

- Math -
**Steve**, Saturday, November 17, 2012 at 6:17amfirst off, factor out that pesky 29:

14.8*29 (cos27.8° cosx + sin27.8° sinx) = 22

429.2 cos(27.8°-x) = 22

cos(27.8°-x) = 22/429.2 = 0.051258

27.8°-x = 87.1°

x = -59.3°

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