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April 20, 2014

April 20, 2014

Posted by **Cindy** on Monday, February 18, 2013 at 6:46pm.

cos theta

cot theta

cot (90-theta)

sin theta

not sure what to do completely confused on this stuff

- Calculus -
**Reiny**, Monday, February 18, 2013 at 8:27pmAnd I am equally confused by your post.

What are you saying?

What do you want done?

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