value = Acsh ( Number )
value = ACosh ( Number )
Computes the hyperbolic arc-cosine of a number.
PRINT Acsh(2) 1.316957896925
Acsh / ACosh, Acs / ACos, Asn / ASin, Asnh / ASinh, Atn / ATan, Atnh / ATanh, Cos, Cosh, Deg, Rad, Pi, Sin, Sinh