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Math Help - inflection question

  1. #1
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    inflection question

    Answer the following questions for the function
    f(x) = x^3/(x^2-16)
    defined on the interval [-17, 17].

    Enter points, such as inflection points in ascending order, i.e. smallest x values first. Enter intervals in ascending order also. The function has vertical asympototes at -4 and 4. is concave up on the region -4 to ____ and 4 to 17. The inflection point for this function is______.

    can u help me fill out the blanks..Pretty Please
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  2. #2
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    Quote Originally Posted by jpratt View Post
    Answer the following questions for the function
    f(x) = x^3/(x^2-16)
    defined on the interval [-17, 17].

    Enter points, such as inflection points in ascending order, i.e. smallest x values first. Enter intervals in ascending order also. The function has vertical asympototes at -4 and 4. is concave up on the region -4 to ____ and 4 to 17. The inflection point for this function is______.

    can u help me fill out the blanks..Pretty Please
    First: What have you done so far? Where are you stuck?

    Second: We will not fill the blanks but we want to help you so you can get the correct results and fill the blanks by yourself.
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