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I need help with the work 2, graph the equation:

I need help with the work 2, graph the equation:-example-1
User Aurumpurum
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1 Answer

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Okay, here we have this:

Considering the provided equation, we are going to graph it, so we obtain the following:

We can see that the equation fulfills the following form of the standard equation of a circle: (x-a)²+(y-b)²=r².

Where the center of the circle corresponds to (a, b) and the radius is r, therefore from the equation we obtain:

a=0

b=-4

r²=4 --> r=2

According to this we have that the center of the circle of the equation is (0, -4) and has a radius of 2. Therefore, when graphing we obtain the following:

I need help with the work 2, graph the equation:-example-1
User Csaladenes
by
8.2k points

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