Standard form for circle with radius r and center (h,k) is
(x-h)^2+(y-k)^2=r^2
r=36
center at -2,-7
(x-(-2))^2+(y-(-7))^2=36^2
(x+2)^2+(y+7)^2=1296
firts option
Answer:
67.3 x 10^-9
Step-by-step explanation:
The power of two is any number squared.
Example~ 3*3, 5*5, 8*8
Answer:
m=12
Step-by-step explanation:
21-m=9
-m=9-21
-m=-12
m=12