Math and Trignometric - ACOSH Function

Description

The ACOSH function returns the inverse hyperbolic cosine of a number. The inverse hyperbolic cosine is the value whose hyperbolic cosine is number. i.e.

ACOSH (COSH (number)) = number

Syntax

ACOSH (number)

Arguments

Argument	Description	Required/Optional
Number	Any real number equal to or greater than 1.	Required

Applicability

Excel 2007, Excel 2010, Excel 2013, Excel 2016

Example

advanced_excel_math_trigonometric_functions.htm