Tan• Tan[z] gives the tangent of z. • The argument of Tan is assumed to be in radians. (Multiply by Degree to convert from degrees.)
• Tan[z] can be input as  .
• Sin[z]/Cos[z] is automatically converted to Tan[z].
• See also: ArcTan, Cot, TrigToExp.
Examples Using InstantCalculatorsHere is the InstantCalculator for the Tan function. Enter the parameters for your calculation and click Calculate to see the result.
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Entering Commands DirectlyYou can paste a template for this command via the Text Input button on the Tan Function Controller. Here is a plot of Tan[x] for x from - to .
You can compute approximate values of trigonometric functions.
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This is the derivative.
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This is the integral.
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Ordinary Mathematical NotationThis also gives the derivative.
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This also gives the integral.
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