3 years ago

Write the equation of this circle in standard form. please give answer?

Mathematics

1 answer:

Law Incorporation [45]3 years ago

3 0

Given the center $(x_0,y_0)$ and the radius $r$ of a circle, its equation is

$(x-x_0)^2+(y-y_0)^2=r^2$

In your case, the center is (-4,0), and the radius is 2. Plug these values into the generic formula and you'll get the equation.

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