If you horizontally stretch the quadratic parent function f(x)=x^2 by a factor of 3. What is the equation

Question

If you horizontally stretch the quadratic parent function f(x)=x^2 by a factor of 3. What is the equation

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Liliana 8 hours 2021-10-13T00:51:28+00:00 2 Answers 0

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    0
    2021-10-13T00:53:10+00:00

    Answer:

    G(x)=(1/3x)^2

    Step-by-step explanation:

    Ap ex

    0
    2021-10-13T00:53:22+00:00

    A factor of 3 represents a horizontal stretch of f(x) to the left.

    Why left?

    Positive factors move the parent function to the left on the xy-plane and negative factors move the parent function to the right on the xy-plane.

    So, 3 times f(x) = 3x^2.

    The needed equation is f(x) = 3x^2.

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