-
MathType
-
Wiris Quizzes
-
Learning Lemur
-
CalcMe
-
MathPlayer
-
Store FAQ
-
VPAT for the electronic documentation
-
MathFlow
-
BF FAQ
Hyperbolic cosine
Reading time: 1minHyperbolic cosine function: 
Syntax
cosh(Real)
Description
Given a number x, returns cosh(x). Returns a number in the interval [1,+∞).
 |
 |