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Math Help - Find the vertices, foci, and eccentricity of the ellipse.

  1. #1
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    Find the vertices, foci, and eccentricity of the ellipse.

    9x2 + 4y2 = 1
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  2. #2
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    Re: Find the vertices, foci, and eccentricity of the ellipse.

    \frac{x^2}{\left(\frac{1}{3}\right)^2} + \frac{y^2}{\left(\frac{1}{2}\right)^2} = 1

    now you know a and b ... can you finish?



    also ... DO NOT double post. Thank you.
    Last edited by skeeter; November 27th 2012 at 03:17 PM.
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