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  • one year ago

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  1. anonymous
    • one year ago
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    The quadratic functions f(x) and g(x) are described as follows: f(x) = −2x2 + 9 x g(x) 0 −5 1 3 2 11 3 3 4 −5 Which statement best compares the maximum value of the 2 functions? It is the same for both functions. f(x) has a greater maximum value than g(x). g(x) has a greater maximum value than f(x). The maximum values cannot be determined.

  2. anonymous
    • one year ago
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    I think its D

  3. anonymous
    • one year ago
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    @Loser66 @Luigi0210

  4. Loser66
    • one year ago
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    why D?

  5. anonymous
    • one year ago
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    Because they are infinite right? they just keep going?

  6. Loser66
    • one year ago
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    obviously, when x =2, g(x) =11 is maximum value of g

  7. Loser66
    • one year ago
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    The maximum value of f is defined by finding out the vertex of parabola, x = -b /2a =0, and when x =0, y =9, hence the maximum value of f is 9. Compare the two, which one is greater?

  8. anonymous
    • one year ago
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    g

  9. Loser66
    • one year ago
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    yup

  10. anonymous
    • one year ago
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    thank you

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