Answer:
(x-4)^2 + (y+5)^2 = 324
Step-by-step explanation:
The equation of a circle is given by the equation (x-h)^2 + (y-k)^2 = r^2, where (h,k) is the center point of the circle.
Therefore, since the center point of the circle and the radius is given, we can just plug the numbers into the formula:
(x-4)^2 + (y+5)^2 = 18^2
<u>(x-4)^2 + (y+5)^2 = 324</u>
Answer:
divide 81 by pi and then by 2
Step-by-step explanation:
Answer:
Step-by-step explanation:
-2/2
Answer:
3
Step-by-step explanation:
it resembles a staircase when graphed
Y=-1/3x+5 because were the y axis is at is the 5 and u go up one to the right 3 to reach ur next point