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A circle touches the parabola $y^2=4ax$ at P. It also passes through the focus S of the parabola and int......

score 11.4k · Answer 1 · 2014-10-07 15:13:50

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A circle touches the parabola $y^2=4ax$ at P. It also passes through the focus S of the parabola and int......

Published on 07 Oct 2014 - 15:13

score 1.4k · Answer 2 · 2014-10-07 16:44:41

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The tangent at the point $P(x_0,y_0)$ to the parabola $y^2=4ax$ meets the parabola $y^2=4a(x+b)$ at Q and R,

Published on 07 Oct 2014 - 16:44

score 5k · Answer 3 · 2014-10-07 17:44:20

The point of intersection of the tangents to the parabola $y^2=4x$ at the points where the circle $(x-3)^2+y^2=9$

score 4k · Answer 4 · 2014-10-08 04:05:55

An equation of a tangent to the parabola $y^2=8x$ is $y=x+2$. the point on this line from which the other tangent

score 1.5k · Answer 5 · 2014-10-08 10:18:29

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P is a point t on the parabola $y^2=4ax$ and PQ is a focal chord. PT is a tangent at P and QN is a

Published on 08 Oct 2014 - 10:18

score 3.9k · Answer 6 · 2014-10-08 10:22:11

3.9k

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Find the number of common tangents to $y^2=2012x$....

Published on 08 Oct 2014 - 10:22

score 324 · Answer 7 · 2014-10-09 02:46:31

324

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shape created by parabola

Published on 09 Oct 2014 - 2:46

score 130 · Answer 8 · 2014-10-09 14:53:17

130

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Find all natural number solutions to: $20x^2 + 11y^2 = 2011$

Published on 09 Oct 2014 - 14:53

score 2.5k · Answer 9 · 2014-10-09 16:45:18

2.5k

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How to determine family of circles passing through two given points?

Published on 09 Oct 2014 - 16:45

score 346 · Answer 10 · 2014-10-09 16:45:49

346

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Equation of a parabola with vertex $V$ and point $P$

Published on 09 Oct 2014 - 16:45

score 2.5k · Answer 11 · 2014-10-11 11:35:51

2.5k

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Ellipse 1 : E$_1 = \frac{x^2}{a^2}+\frac{y^2}{b^2}=1 ( a > b)$ another ellipse 2 : $E_2$ which passes thru...

Published on 11 Oct 2014 - 11:35

score 2.7k · Answer 12 · 2014-10-11 11:41:12

2.7k

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If A represents area of ellipse $3x^2+4xy +3y^2=1$ then the value of $\frac{3\sqrt{3}}{\pi}A = ?$

Published on 11 Oct 2014 - 11:41

score 734 · Answer 13 · 2014-10-11 13:13:26

734

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Find the number of points on ellipse $\frac{x^2}{50}+\frac{y^2}{20}=1$ from which pair of perpendicular...

Published on 11 Oct 2014 - 13:13

score 556 · Answer 14 · 2014-10-11 19:44:34

556

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Prerequisites for Appolonius Conics?

Published on 11 Oct 2014 - 19:44

score 661 · Answer 15 · 2014-10-12 18:43:22

661

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Parabola max. number

Published on 12 Oct 2014 - 18:43

List Question

A circle touches the parabola $y^2=4ax$ at P. It also passes through the focus S of the parabola and int......

The tangent at the point $P(x_0,y_0)$ to the parabola $y^2=4ax$ meets the parabola $y^2=4a(x+b)$ at Q and R,

The point of intersection of the tangents to the parabola $y^2=4x$ at the points where the circle $(x-3)^2+y^2=9$

An equation of a tangent to the parabola $y^2=8x$ is $y=x+2$. the point on this line from which the other tangent

P is a point t on the parabola $y^2=4ax$ and PQ is a focal chord. PT is a tangent at P and QN is a

Find the number of common tangents to $y^2=2012x$....

shape created by parabola

Find all natural number solutions to: $20x^2 + 11y^2 = 2011$

How to determine family of circles passing through two given points?

Equation of a parabola with vertex $V$ and point $P$

Ellipse 1 : E$_1 = \frac{x^2}{a^2}+\frac{y^2}{b^2}=1 ( a > b)$ another ellipse 2 : $E_2$ which passes thru...

If A represents area of ellipse $3x^2+4xy +3y^2=1$ then the value of $\frac{3\sqrt{3}}{\pi}A = ?$

Find the number of points on ellipse $\frac{x^2}{50}+\frac{y^2}{20}=1$ from which pair of perpendicular...

Prerequisites for Appolonius Conics?

Parabola max. number

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