en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

foci (x^2)/2+1

Solution

foci

\frac{x ^{2}}{2} + 1

Solution

(0, \frac{3}{2})

Solution steps

Rewrite

y = \frac{x ^{2}}{2} + 1

in the standard form:

4 \cdot \frac{1}{2} (y - 1) = (x - 0)^{2}

(h, k) = (0, 1), p = \frac{1}{2}

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

p

from the center

(0, 1)

along the y-axis

(0, 1 + p)

= (0, 1 + \frac{1}{2})

Refine

(0, \frac{3}{2})

Popular Examples

foci (y+3)^2=sqrt(48)(x-5)foci

(y + 3)^{2} = 48 (x - 5)

foci x^2-7x+12 foci

x^{2} - 7 x + 12

foci x^2-6y=0 foci

x^{2} - 6 y = 0

foci y=+4-x^2 foci

y = + 4 - x^{2}

foci y=(9x^2)/2 foci

y = \frac{9 x ^{2}}{2}

Frequently Asked Questions (FAQ)

What is the foci (x^2)/2+1 ?
The foci (x^2)/2+1 is (0, 3/2)