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Math Definitions
Term | Definition |
---|---|
Terms | A number, a variable, or a combination of both separated by a +/-. |
Like Terms | Terms with the same variable. With the same exponent. |
Coefficient | The number in front of a variable. |
Constants | A number that stands alone, no variable. |
Interest Formula | Principal x Rate x Time = Interest |
Commutative Property | Works for addition and multiplication ONLY! a+b = b+a e x f = f x e |
Associative Property | Works for addition and multiplication ONLY! c+(d+e) = e+(d+c) |
Identity Property | k + 0 = k m x 1 = m |
Inverse Property | 72 + -72 = 0 |
Percent Error | %/100 = error/actual |
Percent of Change | %/100 = amount of change/original amount |