The equation for a circle is (x-h)^2 +(y-k)^2=r^2
You just have to plug in your coordinates h is the x and k is the y.
The r is radius squared.
so, (x-2)^2+(y-(-5)^2=144
You have to be careful of those tricky negative values. When you distribute the y-(-5) it turns into y+5.
So your answer is D.
Answer and step-by-step explanation:
I believe it is 287. I am not entirely sure, but I believe that is the answer.
If you show me a picture of the problem I could help you, but I can’t see the circle sooo I can’t help u unless I see it
Answer:
the suface area is 9 for the one on the right and for the left 106821
Step-by-step explanation:
