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Returns the hyperbolic tangent of an angle.
Syntax
TANH(angle )
Parameters
| Name | Required/Optional | Data Type | Description |
|---|---|---|---|
| angle |
Required |
Numeric |
The angle of which to get the hypbolic tangent. |
Return value
Numeric
Remarks
The TANH function uses radians unless you specify a different unit of measure in angle.
Example
TANH(-45)
Returns -0.6558.