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24 Cards in this Set
- Front
- Back
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a+0=0+a=a
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Additive Identity Property
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a*1=1*a=a
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Multiplicative Identity Property
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a*0=0*a=0
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Multiplicative property of Zero
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a/b*b/a=0
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Multiplacative inverse property
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a=a
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Reflexive property of equality
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if a=b then b=a
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Symetric property of equality
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If a=b and b=c then a=c
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Transitive propertyt of equality
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if a=b then a may be replaced by b in any expression
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Substitution property of equeality
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Difference between the numbers in a set of data
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Range
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The median of the lower half of a set of numbers
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The lower quartile
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The median of the higher half of a set of numbers
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The upper quartile
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The range betweet the upper quartile and the lower quartile.
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The interquarile range
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the set of all first coordinates from the ordered pairs in a relation
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The domain
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the set of all the second coordinates from the ordered pairs
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The Range of a relation
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Ax+By=C
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Standard Form of a Linear Equation
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Similar triangle
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A triangle with proportional sides and the same angles
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average of a set of numbers
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mean
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the number that occurs most often
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mode
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ths sum of the angles of any triangle
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180
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if two angles sum up to 180
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supplementary angles
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if two angles sum up to 90
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complementary
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a number that can be expressed in the form a/b where a and b are intagers
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rational number
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negative/negative=
positive/positive= negative X negative= positive X positive= |
POSITIVE
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positive/negative=
negative X positive= |
NEGATIVE
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