| Property/Method | Description | 
| abs() | Returns absolute value of a number | 
| acos() | Returns the arccosine of a number | 
| asin() | Returns the arcsine of a number | 
| atan() | Returns the arctangent of a number | 
| atan2() | Returns the arctangent of the quotient of its parameters | 
| ceil | Returns the smallest integer greater than or equal to a number | 
| cos() | Returns the cosine of a number | 
| E | Returns the value for Euler's constant | 
| exp() | Returns Ex, where x is a number | 
| floor() | Returns the largest integer less than or equal to a number | 
| LN10 | Returns the natural logarithm of 10 | 
| LN2 | Returns the natural logarithm of 2 | 
| log() | Returns the natural logarithm (base E) of a number | 
| LOG10E | Returns the base 10 logarithm of E | 
| LOG2E | Returns the base 2 logarithm of E | 
| max() | Returns the larger of two arguments | 
| min() | Returns the smaller of two arguments | 
| PI | Returns the value of PI | 
| pow() | Returns base to the exponent power, baseexp | 
| random() | Returns a random number between 0 and 1 | 
| round() | Rounds a number to its nearest integer | 
| sin() | Returns the sine of a number | 
| sqrt() | Returns the square root of a number | 
| SQRT1_2 | Returns the square root of ? | 
| SQRT2 | Returns the square root of 2 | 
| tan() | Returns the tangent of a number | 
| toSource() | Creates a copy of an object | 
| toString() | Returns a string representation of an object |