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Find the coordinates of foci,

  1. The equation4x^2 +9y^2 -36 = 0 represents an ellipse in standard position. Find the coordinates of the foci and the equations of
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    2. s17 asked by s17
    3. views icon 515 views
  2. Given that the ellipse x^2/a^2 + y^2/b^2 =1 has foci at(+/-ae,0)where e is the eccentricity and b^2=a^2(1-e^2),find the
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    2. muzungu asked by muzungu
    3. views icon 538 views
  3. For the ellipse with equation 5x^2+64y^2+30x+128y-211=0, find the cooridinates of the center, foci, and vertices. Then, graph
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    2. Mary asked by Mary
    3. views icon 783 views
  4. find the ecentricity and coordinates of foci of the ellipse 16x2 + 9y2= 144
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    2. sarath mohan asked by sarath mohan
    3. views icon 598 views
  5. 9x^2+16y^2-18x+64y-71=0find the coordinates of the center, the foci, and the vertices of this ellipse. 9x^2+16y^2-18x+64y-71=0
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    2. Anonymous asked by Anonymous
    3. views icon 2,091 views
  6. Find the coordinates of foci, vertices, eccentricity of an ellipse and sketch the graph of equation:(x-2)^2\4+(y+3)^2\9=1
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    2. suny asked by suny
    3. views icon 560 views
  7. Find the foci of the ellipse with the equation (16x^2) + (49y^2) = 784 algebraically. Do not round. Find the correct ordered
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    2. 31 asked by 31
    3. views icon 123 views
  8. Find the coordinates of the center, the foci, the vertices, and the equations of the asymptotes of the graph of the equation:
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    2. Lucy asked by Lucy
    3. views icon 812 views
  9. Identify the direction of opening,the coordinates of the center, the vertices, and the foci. Find the equations of the
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    2. CEED asked by CEED
    3. views icon 580 views
  10. Heres the equation:(x^2)-(4y^2)-(4x)+(24y)-(36)=0 Your supposed to find the coordinates of the center, foci, and vertices, and
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    2. Maya asked by Maya
    3. views icon 1,121 views