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Math Vocabulary
Mod 3 Lessons 14-19
Term | Definition |
---|---|
absolute value | distance between the number and zero on the number line |
negative number | a number less than zero |
positive number | a number greater than zero |
ordered pair | a pair of numbers that describes one location in the coordinate plane |
origin | where x and y-axis intersect |
quadrants | the four sections of the coordinate plane formed by the intersection of the axes |
x-axis | horizontal number line in a coordinate plane |
x-coordinate | the first number in an ordered pair (x,y) |
y-axis | vertical number line in a coordinate plane |
y-coordinate | the second number in an ordered pair (x,y) |