What is the center of a circle with the equation (x-6)^2 +(y+2)^2=9

(6,-2)

Step-by-step explanation:

The center of a circle can be found using the equation and is (h,k) from it. Notice h and k are the opposite value as in the equation.

Here in the equation it has - 6 in the h spot. So h = 6. This means k = -2. So the vertex is (6, -2).

the figures below are made out of circles, semicircles, quarter … find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations). remember that we'll also have to cut whatever areas we get in half, since we're only dealing im pretty sure that is the right answer

step-by-step explanation: