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Rational Numbers & Equations, Block 2 Vocab.

These are new vocabulary words from Block 2 only

AB
absolute valuethe distance a number is from zero on the number line
exponentthe exponent shows the number of a times that the base is repeated in a power
cubeda term raised to the power of 3
negative numbera number less than zero
order of operationsrules to follow when evaluating an expression with more than one operation
integerthe set of counting numbers, their opposites, and zero
poweran expression which consists of two parts, the base and the exponent
zero pairone positive integer chip paired with one negative integer chip
basethe repeated factor when using powers
squareda term raised to the power of 2
inverse operationsoperations that undo each other
oppositesnumbers that are the same distance from 0 on a number line
positive numbera number greater than zero


7th Grade Math Teacher
Morgan Middle School
Ellensburg, WA

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