2.6 + 9.2 x 4 would equal, <u><em>39.4</em></u>
Answer:
the answer is 7 i believe
The format for the equation of a circle is (x-h)^2+(y-k)^2=r^2, where (h,k) is your center and r is your radius. All we have to do is substitute the correct values, giving us the equation (x+2)^2+(y-1)^2=4
:)
