Given the input 1, the function returns the value 1.175201194.

Here is a table that shows some points on the unit hyperbola formed by COSH and SINH.

This is different from thesine function, which is periodic and repeats values.

The hyperbolic sine returns the vertical component of the point formed by the hyperbolic angle.

COSH Function

The Excel COSH function returns the hyperbolic cosine of a number.

TANH Function

The Excel TANH function returns the hyperbolic tangent of a number.

ASINH Function

The Excel ASINH function returns the inverse hyperbolic sine of a number.

The hyperbolic sine returns the vertical component of the point formed by the hyperbolic angle.

The hyperbolic sine returns the vertical component of the point formed by the hyperbolic angle.

The hyperbolic sine returns the vertical component of the point formed by the hyperbolic angle.

The hyperbolic sine returns the vertical component of the point formed by the hyperbolic angle.

Hyperbolic sine and cosine on the unit hyperbola.

Example hyperbolic angles and the output of COSH and SINH.

Hyperbolic sine plot.

Excel COSH function

Excel TANH function

Excel ASINH function

Example hyperbolic angles and the output of COSH and SINH.