You can do this by comparing your equation to the general form of equation of a circle
( x - a)^2 + (y - b)^2 = r^2 where (a,b) is the centre and r = radius:-
(x + 9)^2 (y + 6)^2 = 9
so (a,b) = (-9,-6) and r = 3
so the answer is B
Answer:
Hamm i think si r or q mm sorry if it's wrong
Y=9.25 (short answer but hope this helped u)
Answer:
18
Step-by-step explanation:
Answer:
42 i think
Step-by-step explanation:
