Math > Math.acos
Math.acosSyntax
Math.acos(
x
);
Arguments
x
A number from -1.0 to 1.0.
Description
Method; computes and returns the arc cosine of the number specified in the argument x
, in radians.
Player
Flash 5 or later. In the Flash 4 Player, the methods and properties of the Math object are emulated using approximations and may not be as accurate as the non-emulated math functions supported by the Flash 5 Player.