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8 Cards in this Set
- Front
- Back
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Integers
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The set of counting numbers, their opposites, and zero; the members of the set {..., -2, -1, 0, 1, 2, ...}.
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Negative numbers
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Numbers less than zero.
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Number line
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A line for representing and graphing numbers. Each point on the line corresponds to a number.
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Opposite
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A negative number that when added to a positive number equals zero;
a positive number that when added to a negative number equals zero; a positive number and a negative number whose absolute values are equal. |
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Origin
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The location of the number 0 on a number line.
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Positive numbers
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Numbers greater than zero.
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Unique
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One and only one.
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Tick marks
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Small vertical lines.
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