Question

How do I resolves this:
r=10 ; (h,k)=(-6,8)

Answer 1

what do you want? a circle equation?

Answer 2

Yes!

Answer 3

\[(x-h)^2+(y-k)^2=r^2\]
this the center-radius form for the equation of a circle. plug in your values for h, k and r. what do you get?

Answer 4

in H i put -6 and K 8 and it is = 100

Answer 5

yes. you can simplify it to
(x+6)^2 + (y-8)^2 = 100

Answer 6

Yes, thats it..

Answer 7

yw