how is a domain and range written for a circle on a graph, the top and bottom of the circle is (3, -3) and the sides are (3, -3,)
Looks like the centre is at (0,0) with a radius of 3, so ....
x^2 + y^2 = 9
Domain: -3 ≤ x ≤ 3
Range: -3 ≤ y ≤ 3
x^2 + y^2 = 9
Domain: -3 ≤ x ≤ 3
Range: -3 ≤ y ≤ 3