[]             pi = 3.141592653589793
[x]            absolute value
[x!]           factorial
[x^y]          exponent
[nPk]          permutation
[nCk]          combination

Math.abs(NUMBER)           absolute value
Math.acos(NUMBER)          arc cosine in radians
Math.asin(NUMBER)          arc sine in radians
Math.atan(NUMBER)          arc tangent in radians
Math.ceil(NUMBER)          integer greater or equal
Math.cos(NUMBER)           cosine
Math.exp(NUMBER)           Euler's constant (e) to the power of NUMBER
Math.floor(NUMBER)         integer less or equal
Math.log(NUMBER)           natural logarithm (base e)
Math.max(NUMBER1,NUMBER2)  returns highest value
Math.min(NUMBER1,NUMBER2)  returns lowest value
Math.pow(NUMBER1,NUMBER2)  NUMBER1 ^ NUMBER2
Math.random()              random number
Math.round(NUMBER)         round to the nearest integer
Math.sin(NUMBER)           sine
Math.sqrt(NUMBER)          square root
Math.tan(NUMBER)           tangent

2007-12-02 Sun 16:16ct