Recent questions in Conic Sections

If a parabolic reflector is 20 cm in diameter and 5 cm deep, find the focus.

asked Apr 8, 2014 by balaji.thirumalai

1 answer

Find the equations of the hyperbola satisfying the given conditions: Foci: $(0,\pm \sqrt {10})$ and passing through $(2,3)$ .

asked Apr 8, 2014 by balaji.thirumalai

1 answer

Find the equations of the hyperbola satisfying the given conditions: Vertices : $(\pm 7 )$ , $e = \large\frac{4}{3}$

asked Apr 8, 2014 by balaji.thirumalai

1 answer

Find the equations of the hyperbola satisfying the given conditions: Foci: $(\pm 4 0)$ , Latus Rectum is of length $12$ .

asked Apr 8, 2014 by balaji.thirumalai

1 answer

Find the equations of the hyperbola satisfying the given conditions: Foci: $(\pm 3\sqrt 5, 0)$ , Latus Rectum is of length $8$ .

asked Apr 8, 2014 by balaji.thirumalai

1 answer

Find the equations of the hyperbola satisfying the given conditions: Foci: $(0,\pm 13)$ and Conjugate axis of length $24$ .

asked Apr 8, 2014 by balaji.thirumalai

1 answer

Find the equations of the hyperbola satisfying the given conditions: Foci: $(\pm 5, 0)$ , Transverse Axis is of length $8$ .

asked Apr 8, 2014 by balaji.thirumalai

1 answer

Find the equations of the hyperbola satisfying the given conditions: Vertices: $(0,\pm 3)$ , Foci: $(0,\pm 5)$

asked Apr 8, 2014 by balaji.thirumalai

1 answer

Find the equations of the hyperbola satisfying the given conditions: Vertices: $(0,\pm 5)$ , Foci: $(0,\pm 8)$

asked Apr 8, 2014 by balaji.thirumalai

1 answer

Find the equations of the hyperbola satisfying the given conditions: Vertices: $(\pm 2, 0)$ , Foci: $(\pm 3, 0)$

asked Apr 8, 2014 by balaji.thirumalai

1 answer

Find the coordinates of the foci and the vertices, the eccentricity and the length of the latus rectum of the hyperbola $\; 49y^2-16x^2=784$

asked Apr 8, 2014 by balaji.thirumalai

1 answer

Find the coordinates of the foci and the vertices, the eccentricity and the length of the latus rectum of the hyperbola $\; 5y^2-9x^2=36$

asked Apr 8, 2014 by balaji.thirumalai

1 answer

Find the coordinates of the foci and the vertices, the eccentricity and the length of the latus rectum of the hyperbola $\; 16x^2-9y^2=576$

asked Apr 8, 2014 by balaji.thirumalai

1 answer

Find the coordinates of the foci and the vertices, the eccentricity and the length of the latus rectum of the hyperbola $\;9y^2-4x^2=36$

asked Apr 8, 2014 by balaji.thirumalai

1 answer

Find the coordinates of the foci and the vertices, the eccentricity and the length of the latus rectum of the hyperbola $\;\large\frac{y^2}{9}$ $-\large\frac{x^2}{27}$ $=1$

asked Apr 8, 2014 by balaji.thirumalai

1 answer

Find the coordinates of the foci and the vertices, the eccentricity and the length of the latus rectum of the hyperbola $\;\large\frac{x^2}{16}$ $-\large\frac{y^2}{9}$ $=1$

asked Apr 8, 2014 by balaji.thirumalai

1 answer

Find the equation of an ellipse that satisfies the following conditions: Centre at $(0,0)$ , major axis on y-axis and passes through $(3,2), \; (1,6)$

asked Apr 3, 2014 by balaji.thirumalai

1 answer

Find the equation of an ellipse that satisfies the following conditions: Major axis on x-axis, passes through the points $(4,3)$ and $(6.2)$

asked Apr 3, 2014 by balaji.thirumalai

1 answer

Find the equation of an ellipse that satisfies the following conditions: $b=3, c=4$ , centre at origin and foci on x-axis.

asked Apr 3, 2014 by balaji.thirumalai

1 answer

Find the equation of an ellipse that satisfies the following conditions: $a = 4$ and Foci = $(\pm3,0)$

asked Apr 3, 2014 by balaji.thirumalai

1 answer

Find the equation of an ellipse that satisfies the following conditions: Length of minor axis $= 16$ and Foci $= (0,\pm6)$

asked Apr 3, 2014 by balaji.thirumalai

1 answer

Find the equation of an ellipse that satisfies the following conditions: Length of major axis is $26$ and Foci is $(\pm5,0)$

asked Apr 3, 2014 by balaji.thirumalai

1 answer

Find the equation of an ellipse that satisfies the following conditions: Ends of Major Axis $\;(0, \pm\sqrt 5)$ , Ends of Minor Axis $\;(\pm 1,0)$

asked Apr 2, 2014 by balaji.thirumalai

1 answer

Find the equation of an ellipse that satisfies the following conditions: Ends of Major axis $\;(\pm3,0)$ , Ends of Minor Axis $\;(0, \pm 2)$

asked Apr 2, 2014 by balaji.thirumalai

1 answer

Find the equation of an ellipse that satisfies the following conditions: Vertices $\;(\pm6,0)$ , Foci $\;(\pm4,0)$

asked Apr 2, 2014 by balaji.thirumalai

1 answer

Find the equation of an ellipse that satisfies the following conditions: Vertices $\;(\pm 13,0)$ , Foci $\;(\pm 5,0)$

asked Apr 2, 2014 by balaji.thirumalai

1 answer

Find the equation of an ellipse that satisfies the following conditions: Vertices $\;(\pm5,0)$ , Foci $\;(\pm4,0)$

asked Apr 2, 2014 by balaji.thirumalai

1 answer

Find the coordinates of the foci, the vertices, the length of the major axis, the minor axis, the eccentricity and the length of the latus rectum of the ellipse $4x^2+9y^2=36$

asked Apr 2, 2014 by balaji.thirumalai

1 answer

Find the coordinates of the foci, the vertices, the length of the major axis, the minor axis, the eccentricity and the length of the latus rectum of the ellipse $16x^2+y^2=16$

asked Apr 2, 2014 by balaji.thirumalai

1 answer