What is the equation of a circle with center (1 -4) and radius 2

Here's wh as t I found

(X-1)²+(y+4)²=4

Step-by-step explanation:

(x-h)²+(y-k)²=r² with the center being at the point (h,k)

and radius being r.

(x-1)²+(y-(-4))²=2²

(x-1)²+(y+4)²=4

i believe that is true.

step-by-step explanation:

hope my answer has you if not i'm sorry.

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square