The equation of a circle is written as ( x-h)^2 + (y-k)^2 = r^2
h and k is the center point of the circle and r is the radius.
In the given equation (x+3)^2 + (y-1)^2 = 81
h = -3
k = 1
r^2 = 81
Take the square root of both sides:
r = 9
The center is (-3,1) and the radius is 9
Idk if the answer is correctly
The answer is 8 because it is the GCF (That means it is the greatest common factor)
HOPE THIS HELPS!!!!!!! ;-)
6% of 160, 000 = 9600 dollars
The realtor made $9600
Answer:
x = 15 inches
Step-by-step explanation:
