Description
Returns the arc cosine of a number.
Syntax
ACOS(numeric_expression)
Examples
ACOS(1)
returns 0.0
Return value datatype
Double
Impact of null value
If input is null, returns null.
Returns the arc cosine of a number.
ACOS(numeric_expression)
ACOS(1)
returns 0.0
Double
If input is null, returns null.
Free 7-day trial. Easy setup. Cancel any time