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April 25, 2014

April 25, 2014

Posted by **Jerry** on Tuesday, November 13, 2012 at 11:01am.

I foiled the left side as a start because I can kind of see sin^2+cos^2=1 but I can't finish.

- Prove or Disprove -
**bobpursley**, Tuesday, November 13, 2012 at 11:07amIt can't be proved....unless you know what relationship Theta has with x and y.

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