Answer
a) The center-radius form of the circle equation is
$(x - \sqrt{2})^2$ + $(y - \sqrt{2})^2$ = $2$
b) Refer to Graph I for the graphing.
![](https://gradesaver.s3.amazonaws.com/uploads/solution/96be84fb-ae30-417c-b754-e5278672c08e/result_image/1497965374.jpg?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAJVAXHCSURVZEX5QQ%2F20240727%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20240727T012650Z&X-Amz-Expires=900&X-Amz-SignedHeaders=host&X-Amz-Signature=90f9733bd946eee646a29ccaab8c01950c3e7da4c94aeb9f86862d686a037121)
Work Step by Step
Center of the circle = $(\sqrt{2}, \sqrt{2})$ and Radius r = $\sqrt{2}$
a) The center-radius form of the circle equation is
$(x – \sqrt{2})^2$ + $(y – \sqrt{2})^2$ = $(\sqrt{2})^2$
$(x - \sqrt{2})^2$ + $(y - \sqrt{2})^2$ = $2$
b) Refer to Graph I for the graphing.
![](https://gradesaver.s3.amazonaws.com/uploads/solution/96be84fb-ae30-417c-b754-e5278672c08e/steps_image/small_1497965374.jpg?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAJVAXHCSURVZEX5QQ%2F20240727%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20240727T012650Z&X-Amz-Expires=900&X-Amz-SignedHeaders=host&X-Amz-Signature=fa5766666d5dbe65d03d438a504530aceb3400efb4a7e0dcaef51c06d7116641)