util.Math.acos
Computes the arc cosine of the passed value, measured in radians.
Syntax
acos(
x FLOAT )
RETURNS FLOAT- x is a floating point decimal value.
Usage
Returns NULL if the argument provided is invalid.
Computes the arc cosine of the passed value, measured in radians.
acos(
x FLOAT )
RETURNS FLOATReturns NULL if the argument provided is invalid.