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Math Help - conics questions need quick help.

  1. #1
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    conics questions need quick help.

    1)find the equation of the parabola that opens to the right, has a vertex of(-3,7), and is congruent to the parabola x=2y^2

    2)find the equation of the circle with center (1,4) and tangent to the y-axis.


    3) find an equation of the ellipse with major axis 8 units long and foci at (0,2) and (6,2)
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  2. #2
    A riddle wrapped in an enigma
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    Quote Originally Posted by greg42 View Post
    1)find the equation of the parabola that opens to the right, has a vertex of(-3,7), and is congruent to the parabola x=2y^2

    2)find the equation of the circle with center (1,4) and tangent to the y-axis.


    3) find an equation of the ellipse with major axis 8 units long and foci at (0,2) and (6,2)

    First 2 are answered in this thread:
    http://www.mathhelpforum.com/math-he...cs-review.html
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  3. #3
    A riddle wrapped in an enigma
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    Quote Originally Posted by greg42 View Post

    3) find an equation of the ellipse with major axis 8 units long and foci at (0,2) and (6,2)
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