Math Object

• Unlike other objects, you do not need to create a new instance of the Math object.  It is present automatically, it is static.
• Has mathematical constants, methods.
• Rounding Functions:
• Math.ceil(argument)  rounds to next highest integer
• Math.floor(argument) rounds to next lowest integer
• Math.round(argument) rounds to nearest integer
• How do you round to a decimal place?
• Random Number
• Math.random() generates a random number between 0 and 1.

More Math Stuff
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Internet II: Day 3