Categories: Math

javascript Math acos( )

@March 15, 2008, 1:22 a.m.

acos( )	Firefox/Netscape/NN 2 IE 3 ECMA 1
acos(number)
Returns the arc cosine (in radians) of the number passed as a parameter.

Parameters

Any number from -1 to 1.

Returned Value
Number.

javascript Math abs( )