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Thread: Few College Algebra Quesions!!! +REP

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    Few College Algebra Quesions!!! +REP

    will +rep the first person to get each question right

    1. Determine the domain of the function represented by the given equation.
    f(x) = x^2 + 9


    2. Determine the domain of the function represented by the given equation.
    f(x) = 7/(x + 3)


    3. Find the values of a in the domain of f for which f(a) equals the given number. (If there is no solution, enter NO SOLUTION.)
    f(x) = x^2 − 2x − 19; f(a) = −16


    4. Find the zeros of f.
    f(x) = 10 − 6x

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    1. Determine the domain of the function represented by the given equation.
    f(x) = x^2 + 9

    All reals

    2. Determine the domain of the function represented by the given equation.
    f(x) = 7/(x + 3)

    All reals except for x=-3

    3. Find the values of a in the domain of f for which f(a) equals the given number. (If there is no solution, enter NO SOLUTION.)
    f(x) = x^2 − 2x − 19; f(a) = −16

    x=-1, 3

    4. Find the zeros of f.
    f(x) = 10 − 6x

    x=5/3

  3. The Following User Says Thank You to Ana For This Useful Post:

    kooldude888 (11-04-2012)

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