COSH

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When to use it

When should I use COSH?

Use COSH to compute the hyperbolic cosine of a number, which appears in catenary curves and engineering stress models.

Used in

science · engineering

Syntax

COSH(number)

Examples

=COSH(1) // => 1.5430806348152437
=COSH(0) // => 1
=COSH(-1) // => 1.5430806348152437