Answer :
Answer:
Option C is correct
Step-by-step explanation:
A typical circle has equation in form of (x - a)^2 + (y - b)^2 = r^2, in which, (a, b) is center and r is radius.
A circle has the equation as below:
(x + 4)^2 + (y - 4)^2 = 1
<=>(x - (-4))^2 + (y - 4)^2 = 1^2
=> The center of this circle is (a, b) = (-4, 4) and the radius r = 1
=> Option C is correct
Hope this helps!