##### Using the TANH function:

The arguments for the TANH function are:

Argument | Required? | Description |
---|---|---|

number | Required | Any real number. |

The TANH function returns the hyperbolic tangent of a number.

TANH takes 1 required argument and no optional arguments:

TANH(number)

The arguments for the TANH function are:

Argument | Required? | Description |
---|---|---|

number | Required | Any real number. |

The TANH function returns the hyperbolic tangent of a number.