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Identifying Functions

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  • Is this a function?
    Yes
  • Is this a function?
    Yes
  • Is this a function?
    Yes
  • Is this a function?
    Yes
  • Is this a function?
    No
  • What was the death machine called in the "Meat-a-morphosis" video?
    The "Nuggetizer"
  • Is this a function?
    No
  • Adding which coordinate to this graph would make the relation not a function? (0,2) (5,3) (2,0)
    (2,0)
  • An EQUATION whose solutions form a straight line on a graph.
    A linear equation.
  • In the "Meat-a-morphosis" video, this mapping diagram was demonstrated by which food?
    The production of SPAM
  • The "y" value that results from putting a given input into an equation or function.
    Output
  • What input value could be added to this table to make the relation not a function?
    0, 1, or 2
  • What are the characteristics of a FUNCTION?
    Each input can only be paired with one output.
  • Is this a function?
    Yes
  • What is the name for a function whose GRAPH is a straight line?
    A linear function.
  • Is this a function?
    No
  • Is this a function?
    Yes
  • Create your own example of a function.
    **There must be only one output paired with each input**
  • Create your own NON-example of a function.
    **There should be multiple outputs paired with one or more inputs**
  • What is a set of ordered pairs or coordinates called?
    A relation.
  • The "x" value that is substituted into an equation or function.
    Input
  • Is this a function?
    Yes