Dada a função fx=0,15.X+900 , determine a) f(80) b) f(120) c) f(200) d) f(56)

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Dada a função fx=0,15.X+900 , determine a) f(80) b) f(120) c) f(200) d) f(56)

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Sapo 4 years 2021-08-25T18:03:13+00:00 1 Answers 12 views 0

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  1. kiet
    0
    2021-08-25T18:04:30+00:00
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    Answer:

    See answers below

    Step-by-step explanation:

    Given the function:

    f(x) = 0.15x + 900

    a) f(80) = 0.15(80) + 900

    f(80) = 12 +  900

    f(80) = 912

    b)  f(120) = 0.15(120) + 900

    f(120) = 18 +  900

    f(120) = 918

    c) f(200) = 0.15(200) + 900

    f(200) = 30 +  900

    f(200) = 930

    d)  f(56) = 0.15(56) + 900

    f(56) = 8.4 +  900

    f(56) = 908.4

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