In this Class you will not need to create an object, a prefix. The object is always : Math.
Using this Math prefix, the methods of the class are:
Math.abs(number) Returns the absolute value of number. Math.ceil(number) Returns the next largest integer greater than number (rounds up). Math.floor(number) Returns the next smallest integer less than the number (rounds down). Math.pow(num1, num2) Returns the value of num1 to the power of num2. Math.random() Returns a number between 0 and 1. Math.round(number) Returns the closest integer to the number Math.sqrt(number) Returns the square root of the number