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Popular >

y^2=-8x

Solution

y^{2} = - 8 x

Solution

(h, k) = (0, 0), p = - 2

Solution steps

y^{2} = - 8 x

Rewrite

y^{2} = - 8 x

in the standard form:

4 (- 2) (x - 0) = (y - 0)^{2}

Therefore parabola properties are:

(h, k) = (0, 0), p = - 2

Popular Examples

foci (y^2)/(64)-(x^2)/(36)=1 foci

\frac{y ^{2}}{64} - \frac{x ^{2}}{36} = 1

9x^2-36x-4y^2-24y-36=0

9 x^{2} - 36 x - 4 y^{2} - 24 y - 36 = 0

eccentricity x^2+4y^2=16 eccentricity

x^{2} + 4 y^{2} = 16

4x^2+3y^2+8x-24y+51=0

4 x^{2} + 3 y^{2} + 8 x - 24 y + 51 = 0

foci 9y^2-25x^2=225 foci

9 y^{2} - 25 x^{2} = 225

Frequently Asked Questions (FAQ)

What is y^2=-8x ?
The solution to y^2=-8x is Parabola with (h,k)=(0,0),p=-2