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Linear Functions

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Term
Definition
Sequence   a pattern involving an ordered arrangement of numbers, geometrical figures, letters, or other objects  
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Term   an individual number, figure, or letter in a sequence  
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Ellipsis   a shortcut used to list a sequence  
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Discrete Graph   a graph of isolated points  
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Continuous Graph   a graph with no breaks in it  
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Linear Graph   a graph that is a line or a series of collinear points  
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Collinear Points   points that lie in the same straight line  
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Non-Linear Graph   a graph that is not a line  
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Mapping   represents two sets of objects or items  
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Set   a collection of numbers, geometric figures, letters, or other objects that have some characteristic in common  
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Function   maps each input to one and only one output  
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Input   the first coordinate of an ordered pair in a relation  
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Output   the second coordinate of an ordered pair in a relation  
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Domain   the set of all the inputs of a function  
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Range   the set of all the outputs of a function  
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Scatter Plot   a graph of a collection of ordered pairs that allows an exploration of the relationship between the points  
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Vertical Line Test   a visual method used to determine whether a relation represented as a graph is a function  
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Absolute Value Function   a function that can be written in the form f(x) = |x|  
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Square or Quadratic Function   a function that can be written in the form f(x) = ax^2 + bx + c, where a, b, and c are any numbers and a does not equal zero  
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Cube or Cubic Function   a function that can be written in the form f(x) = ax^3 +bx^2 + cx + d  
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Created by: cbaumler
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