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Adriel13

  • 2 years ago

Which equation represents exponential decay? A. y = 8x B. y = .08x C. f(x) = 2(4x) D. f(x) = 10(2x) PLz Help .

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  1. Mertsj
    • 2 years ago
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    The one whose base is between 0 and 1

  2. Adriel13
    • 2 years ago
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    I aint sure how to do this problem

  3. Mertsj
    • 2 years ago
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    You can't tell which number is between 0 and 1 or you don't know what the base is?

  4. sleung
    • 2 years ago
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    B

  5. Adriel13
    • 2 years ago
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    So B

  6. Adriel13
    • 2 years ago
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    @ Mertsj

  7. Mertsj
    • 2 years ago
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    yes. assuming those are exponents. I'm assuming you did not post the problem correctly.

  8. Mertsj
    • 2 years ago
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    Is the first one supposed to be: \[y=8^x\]

  9. Adriel13
    • 2 years ago
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    Yes and yes

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