Author: Oscar Cronquist Article last updated on May 04, 2018

The SECH function calculates the hyperbolic secant of an angle.

Formula in cell C3:

=SECH(B3)

Excel Function Syntax

SECH(number)

Arguments

number  Required. An angle in radians.

Comments

Use the RADIANS function to convert degrees to radians.

=SECH(RADIANS(30))

How to use the RADIANS function

The RADIANS function converts degrees to radians. Formula in cell C3: =RADIANS(B3) Excel Function Syntax RADIANS(angle) Arguments angle Required. The […]