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Math OGT terms

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
Absolute value   The distance from zero.  
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Whole numbers   0 and all natural or counting numbers.  
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Integers   Includes 0, positive and negative integers.  
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Rational numbers   Any number that can be written as a fraction and does not equal zero.  
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Real numbers   All numbers.  
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Irrational numbers   Numbers that do not terminate nor do they repeat.  
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Equivalent fractions   Fractions that can be written 2 or more ways but equal the same thing. example- 1/2=2/4.  
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Acute   An angle whose measure is greater than 0 and less than 90 degrees.  
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Coefficient   The numeric factor in a term; ex, the number 3 in the term 3xy, and 1 is the coefficient in the term ab.  
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Coordinate plane   A plane determined by the intersection of two perpendicular number lines in which any point can be located.  
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Equation   A statement that shows two mathematical expressions that are equal to each other.  
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Equilateral   In a given shape, all sides have the same length.  
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Equivalent   Two items that have the same value.  
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Isosceles triangle   A triangle with at least two congruent sides.  
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Obtuse   An angle measure greater than 90 and less than 180 degrees.  
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Ordered pairs   A pair of numbers that gives the coordinates of a point on a grid in this order (horizontal coordinate, vertical coordinate)  
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Quadrants   The two axes of a coordinate system divide the plan into four separate sections known as quadrants. these are identified as the first, second, third, and fourth quadrants.  
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Scalene triangle   A triangle that has no congruent sides.  
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Created by: lkadler
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