What is the domain and range for {(5,6), (5,7), (6,6) ,(6,7)}

d=5,5

r=6,7

Step-by-step explanation:

what "following statement"?

step-by-step explanation:

the formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle. if a circle is tangent to the x-axis at (3,0), this means it touches the x-axis at that point.