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Math Vocabulary 2
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Two numbers that are equal distance from zero on a number line.
Opposite
Also called Additive Inverse
Set of whole numbers and their opposites.
Integers
The distance of a number from zero on a number line.
Absolute value
Fractions that name the same amount.
Equivalent fractions
Two numbers are _________ __________ if their greatest common factor is one.
Relatively prime
A decimal in which one or more digits repeat infinitely.
Repeating decimal
Any number that can be expressed as a ratio of 2 integers.
Rational number
A decimal number that ends or terminates.
Terminating decimal
A number made up of a whole number that is not zero and a fraction.
Mixed number
One of 2 numbers whose product is one.
Reciprocal
A comparison of 2 quantities by division.
Ratio
Numbers that are close to the given numbers that make estimation easier.
Compatible numbers
Matching sides of 2 or more polygons.
Corresponding sides
Figures with the same shape but not necessarily the same size.
Similar
Ratios that name the same amounts.
Equivalent ratios
Angles in the same plane that have a common vertex and a common side.
Adjacent angles
Angles in the same relative position formed when a third line intersects the two lines.
Corresponding angles.
If the cross products are equal, then the ratios form a proportion.
Proportion cross
The result when 2 or more numbers are multiplied.
Product
The vertical axis on the coordinate plane.
Y-axis
A function whose graph is a straight line.
Linear function
Author
littleg.ward
ID
273979
Card Set
Math Vocabulary 2
Description
Math vocab
Updated
2014-05-11T04:57:14Z
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