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216 bytes added ,  02:47, June 23, 2007
New page: '''Tangent''' is a trigonometric function. <math>\tan \theta = \frac{\sin \theta}{\cos \theta} = \cot \left(\frac{\pi}{2} - \theta \right) = \frac{1}{\cot \theta} \,</mat...
'''Tangent''' is a [[trigonometry|trigonometric]] function.

<math>\tan \theta = \frac{\sin \theta}{\cos \theta} = \cot \left(\frac{\pi}{2} - \theta \right) = \frac{1}{\cot \theta} \,</math>

[[Category:Mathematics]]
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