# COSH

## Content

This function returns the hyperbolic cosine of the specified value.

## Syntax

`COSH(value)`

## Arguments

This function can take any real number as an argument.

## Data Types

Accepts numeric data. Returns numeric data.

## Examples

`COSH(B3)`

`COSH(R1C2)`

`COSH(4)` gives the result 27.3082328360