Consider the function f(x) = 9^x. Which statement MUST be true? A) f(4)/f(1) = f(8)/f(5) B) f(4)·f(1) = f(8)·f(5) C) f(4) − f(1) = f(8)

Question

Consider the function f(x) = 9^x. Which statement MUST be true? A) f(4)/f(1) = f(8)/f(5) B) f(4)·f(1) = f(8)·f(5) C) f(4) − f(1) = f(8) − f(5) D) f(4) − f(1) = f(−4) − f(−1)

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Gabriella 2 weeks 2021-09-15T00:01:27+00:00 2 Answers 0

Answers ( )

    0
    2021-09-15T00:02:28+00:00

    Step-by-step explanation:

    the true answer is (A)

    the right side : 9^4 / 9^1 = 9^3

    the left side : 9^8 / 9^5 = 9^3

    two side are equal

    0
    2021-09-15T00:03:10+00:00

    Answer:

    A

    Step-by-step explanation:

    A

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45:7+7-4:2-5:5*4+35:2 =? ( )