Mathematics: What is the equation of the following graph?

D. 2800 is the correct answer hope this helped....

What is the equation of the following graph?

xojade

12.03.2022

The graph represents a vertical ellipse with centre (h,k)=(0,-2)

Length of major axis, 2a =6, that gives, a=3

And length of minor axis, 2b =2, that gives b=1 .

The equation of vertical ellipse is

$\frac{(x-h)^2}{b^2}+\frac{(y-k)^2}{a^2}=1$

Substituting the values of h,k,a and b, we will get

$\frac{(x)^2}{1}+\frac{(y+2)^2}{9}=1$

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