# CSCH

The CSCH function returns the hyperbolic cosecant of a number. It is a mathematical function used to calculate the hyperbolic cosecant of an angle in Excel.

## Syntax

=CSCH(`number`

)

`number` | The angle (in radians) for which to calculate the hyperbolic cosecant. |

## About CSCH

When dealing with trigonometric calculations and delving into the realm of hyperbolic functions, the CSCH function in Excel serves as a dependable tool for computing the hyperbolic cosecant of a given angle. This function is particularly useful in mathematical and engineering analyses where hyperbolic trigonometric functions are utilized to model a wide range of natural phenomena and processes. The CSCH function operates on a single input, the angle in radians, and produces the hyperbolic cosecant value as the output. In essence, it aids in deriving and analyzing the behavior of a system or phenomenon modeled by hyperbolic functions, contributing to a deeper understanding of the underlying dynamics and characteristics. The CSCH function provides a vital tool for engineers, mathematicians, and analysts engaged in various fields, from mechanical and electrical engineering to physics and financial modeling.

## Examples

To calculate the hyperbolic cosecant of an angle expressed in radians, use the following formula:

=CSCH(2.5)

This will return the hyperbolic cosecant of 2.5 radians.

## Questions

**What is the purpose of the CSCH function?**

The CSCH function is used to calculate the hyperbolic cosecant of a given angle expressed in radians. It is particularly valuable in mathematical and engineering analyses where hyperbolic trigonometric functions are employed to model natural phenomena and processes.

**What input does the CSCH function require?**

The CSCH function operates on a single input, the angle in radians, for which the hyperbolic cosecant is to be calculated.

**In what fields of study or professions is the CSCH function commonly utilized?**

The CSCH function finds application in various fields, including engineering, mathematics, physics, and financial modeling, where hyperbolic functions are utilized to model and analyze a diverse range of natural and engineered systems.

## Related functions

SINH

COSH

TANH

ACOSH

ASINH

ATANH