Excel 2007 TAN Function

The last in this series of posts dealing with Excel's trigonometric functions covers the TAN function. This function gives you the tangent of an angle measured in radians.

You would find uses for this and the other trigonometric functions in a number of fields including astronomy, physics, engineering, and surveying.

To find out how to use this function, read the article on the Excel 2007 TAN Function.

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• Excel 2007 RADIANS Function
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• Excel 2007 SIN Function