A circle is graphed by the equation What is the distance from the center of the circle to the point on a standard coordinate plane?

What is the center of the circular function ?

What is the center and radius of the following equation, respectively?

What is the center of this circle: ?

What is the center of the circle described by ?

What is the center of this circle: ?

What is the radius of the circle with equation ?

What is the sum of the values of the radius and center coordinates (both and ) for the given circle?

Find the center and radius for the equation:

What is the sum of the values of the radius and center coordinates (both and ) for the given circle?