also can someone help me out with these two questions?
Mmm Interesting
The centre looks like (-2,3) and the radius looks like 4
so
The equation would be
\((x+2)^2+(y-3)^2=16\)
33)
\((x-4)^2+(y-1)^2=(6\sqrt3)^2\\ (x-4)^2+(y-1)^2=108\)