Using the following equation, find the center and radius of the circle.

( show work)

x2 + 4x + y2 − 6y = −4

Center:

Radius = 3.

Step-by-step explanation:

We have been given an equation . We are asked to find the center and radius of the circle.

To find the center and radius of the circle, we need to convert our given equation in standard form of circle , where, (h,k) is center of circle and r represents radius of circle.

To complete the square, we need to add to both sides of our given equation.

Therefore, the point is the center of circle and radius of circle is 3 units.

Center:

Radius = 3.

Step-by-step explanation:

We have been given an equation . We are asked to find the center and radius of the circle.

To find the center and radius of the circle, we need to convert our given equation in standard form of circle , where, (h,k) is center of circle and r represents radius of circle.

To complete the square, we need to add to both sides of our given equation.

Therefore, the point is the center of circle and radius of circle is 3 units.

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