# ACOSEC

Returns the inverse
cosecant of the given angle.

## Syntax

ACOSEC(Angle)

Angle is the angle in radians for which you want the inverse cosecant.

## Remark

- The mathematical
definition of inverse cosecant is :

Let Atn(x) be
inverse tangent of angle x in radians.

- If the angle is in degrees, multiply it by PI()/180 or use the RADIANS
function to convert it to radians.

## Example

Formula |
Description |

=ACOSEC(1.047) |
Inverse cosecant of 1.047 radians |

=ACOSEC(60*PI()/180) |
Inverse cosecant of 60 degrees (0.5) |

=ACOSEC(RADIANS(60)) |
Inverse cosecant of 60 degrees (0.5) |