Answer:
A
Step-by-step explanation:
The standard form of a circle equation is:
(x - h)^2 + (y - k)^2 = r^2
where (h, k) is the center and r is the radius.
We can plug in the given values to get:
(x + 1)^2 + (y - 2)^2 = 9
This is the same as option A
2.56 You're welcome
1/2
We only care about the third coin
we could get heads or tails on the third flip
P (third coin will be heads) = outcome heads / total
=1/2
y/x = 1 got it right on edg
