Determine the qualities of the given set. (Select all that apply.) {(x, y)| 9

Determine the qualities of the given set. (Select all that apply.) n n n (x, 9 < x2+Y2 < 16} open connected simply-connected none of the above Determine the qualities of the given set. (Select all that apply.) n n n (x, 9 < x2+Y2 < 16} open connected simply-connected none of the above