Answer:
[tex](x-10)^2 + (y-4)^2 = 16[/tex]
Step-by-step explanation:
To write the equation using a center and a radius, use the vertex form of the equation.
[tex](x-h)^2+(y-k)^2 = r^2[/tex]
Substitute the values h=10 and k=4 into the equation along with r = 4.
[tex](x-10)^2 + (y-4)^2 + 4^2\\(x-10)^2 + (y-4)^2 = 16[/tex]
