Mathematics

11th -

12thgrade

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Function Combinations

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11 questions

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  • 1. Multiple Choice
    1.5 minutes
    2 pts
    Image

    Is this a function? Explain.

    Yes; each x-value has one corresponding y-value.

    No; it is not a straight line.

    Yes; it passes the vertical line test.

    No; there is a line connecting the dots.

  • 2. Multiple Choice
    30 seconds
    1 pt
    All of the y values or outputs are called what?
    Domain
    Range
    Relation
    Function
  • 3. Multiple Choice
    1.5 minutes
    1 pt

    Evaluate f(x)=-2x2+ 1 for f(-3)

    19

    37

    -17

    -11

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