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math

unit 2

QuestionAnswer
Absolute value the distance of a number from zero on a number line shown by | |
coordinate plane a plane formed by a horizontal and vertical lines intersecting
coordinates the numbers in a ordered pair on a coordinate plane
distance amount of space between 2 points
inequality a sentence that shows the relationship between 2 numbers that are not the same
intigers the set of whole numbers and there opposites
negative numbers numbers less then 0
opposite numbers two different numbers that have the same absolute value
ordered pairs a pair of numbers that are used to pin point a spot on a coordinate plane
origin the point were the y and x axis meet
polygon a closed plane figure formed by three or more line segments that intersect only at there endpoints.
positive numbers a number grater then 0
quadrant the x and y axes divide the coordinate plane into four regions
rational number a number that can be written in a\b where a and b are integers
Created by: em10454
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