Nonlinear Functions

SAT Math· difficulty 2/5

Which equation represents a quadratic parent function?

  • A

    y=xy = \sqrt{x}

  • B

    y=xy = x

  • C

    y=x2y = x^2

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  • D

    y=x3y = x^3

Explanation

The quadratic parent function is y=x2y = x^2.

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