Question

a circle is centered at (-3, 2) and has a radius of 2. which of the following js the equation for this circle

Answer 1

Answer: The equation of the circle =

x² + y² + 6x - 4y + 9 = 0

Step-by-step explanation:

Answer 2

Answer:

Step-by-step explanation:

The standard form for the equation of a circle is

$(x-h)^2+(y-k)^2=r^2$

where h and k are the center of the circle and r is the radius.  If we fill in our formula with the info given, we have

$(x-(-3))^2+(y-2)^2=4$ or, simplified:

$(x+3)^2+(y-2)^2=4$