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Math Help - find the equation

  1. #1
    Member sluggerbroth's Avatar
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    find the equation

    Find the equation of the normal line to y=x^3, slope =3a^3, at a) (2,8) and b) (a,a^3)
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  2. #2
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    Re: find the equation

    Quote Originally Posted by sluggerbroth View Post
    Find the equation of the normal line to y=x^3, slope =3a^3, at a) (2,8) and b) (a,a^3)
    Are you expected to use Calculus? If so, why is this in Pre-Calculus?
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  3. #3
    Member sluggerbroth's Avatar
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    Re: find the equation

    this is in pre-calc but calc 1 is only a few weeks away.
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