acos Method (JScript 5.6)
Returns the arccosine of a number.
Math.acos(number)
Remarks
The required number argument is a numeric expression for which the arccosine is needed.
The return value is the arccosine of the number argument.
Applies To: Math Object (JScript 5.6)
Requirements
See Also
Reference
asin Method (JScript 5.6)
atan Method (JScript 5.6)
cos Method (JScript 5.6)
sin Method (JScript 5.6)
tan Method (JScript 5.6)
Math Object (JScript 5.6)