what graph shows f(x) = \sqrt{x} - 3 ​

Question

what graph shows f(x) =
\sqrt{x} - 3
​

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Bơ 4 years 2021-08-22T22:41:23+00:00 1 Answers 6 views 0

Answers ( )

  1. danthu
    0
    2021-08-22T22:42:30+00:00
    Reply

    Answer:

    x

    ≥

    3

    or

    in interval notation

    [

    3

    ,

    ∞

    )

    Step-by-step explanation:

    Given:

    F

    (

    x

    )

    =

    √

    x

    −

    3

    A function starts out having a domain of all Reals

    (

    −

    ∞

    ,

    ∞

    )

    A square root limits the function because you can’t have negative numbers under the square root (they are called imaginary numbers).

    This means

    x

    −

    3

    ≥

    0

    Simplifying:

    x

    ≥

    3

    hope it helps

    please mark brainliest

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