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Popular >

foci y=+x^2+6x

Solution

foci

y = + x^{2} + 6 x

Solution

(- 3, - \frac{35}{4})

Solution steps

Rewrite

y = x^{2} + 6 x

in the standard form

4 \cdot \frac{1}{4} (y - (- 9)) = (x - (- 3))^{2}

(h, k) = (- 3, - 9), p = \frac{1}{4}

Parabola is symmetric around the y-axis and so the focus lies a distance

p

from the center

(- 3, - 9)

along the y-axis

(- 3, - 9 + p)

= (- 3, - 9 + \frac{1}{4})

Refine

(- 3, - \frac{35}{4})

Popular Examples

foci y=-x^2+14x+49 foci

y = - x^{2} + 14 x + 49

foci 2x^2-4x+15 foci

2 x^{2} - 4 x + 15

foci x^2-4x+5 foci

x^{2} - 4 x + 5

foci x^2-4x+2 foci

x^{2} - 4 x + 2

foci y^2+8y+4x+20=0 foci

y^{2} + 8 y + 4 x + 20 = 0

Frequently Asked Questions (FAQ)

What is the foci y=+x^2+6x ?
The foci y=+x^2+6x is (-3,-35/4)