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27 Cards in this Set
- Front
- Back
Terminating Decimal:
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a decimal that stops, or terminates |
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Repeating Decimal:
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a decimal that repeats without end
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Opposite:
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two numbers that are the same distance away from 0, but in opposite directions |
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Inverse Operation:
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operations that undo each other |
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Absolute Value:
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the distance from that number to 0 that is that number |
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Simplify:
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to make problem easier |
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Evaluate:
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to answer |
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Substitute:
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to replace a number or variable for a number or variable |
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Coordinate:
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each of a group of numbers used to indicate a point, line, or plane |
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Origin:
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the point of intersection of the x and y axis |
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Proportion:
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an equation stating that two ratios are equal |
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Conversion:
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a change in form in measurement |
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Integers:
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the set of positive whole numbers, their opposites, and 0 |
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Rational Numbers:
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a numbers that can be written as a quotient of two integers, where the divisor is not 0 |
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Base:
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bottom number of exponents |
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Power:
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the top number of exponents |
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Algebraic Expression:
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a mathematical phrase that uses variables, numbers, and operation symbols |
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Coefficient:
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a numerical factor of a term with a variable |
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Like Terms:
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terms that have the same variable factors |
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Variable:
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a letter that stands for a number |
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Inequality:
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a mathematical sentence that contains one of the signs <, > |
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Ratio:
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a relation between two amounts |
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Equivalent Ratios:
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ratios that are equal |
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Rate:
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a ratio that compares two different quantities |
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Unit Rate:
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the rate of one unit of a given quantity |
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Unit Cost:
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a unit rate that gives the cost per unit |
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Cross Product:
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to times a numerator and a denominator from different ratios |