The circle below is centered at the point (3, 1) and has a radius of length 2.
what is its equation?

Step-by-step explanation:

The equation of a circle with center and radius is given by

Here the center is: and radius is .

Therefore, we have:

Step-by-step explanation:

an equation of the circle Center at the w(a,b) and ridus : r is :

(x-a)² +(y-b)² = r²

in this exercice : r = 2 and  a =3   b =1

so : (x-3)² +(y-1)² = 2²

72 is the answer to this problem

answer: $201

step-by-step explanation: to get the answer, you first get 3 nieces that he sold and multiply it by 67 and get $201, so he earned $201 selling his nieces.