48.5k views
5 votes
Find the center and radius of the circle given by this equation X2 - 10x + y2 + 6y - 30=0

User Clarkitect
by
8.3k points

1 Answer

3 votes

Answer:

Center:(5,-3)

Radius:8

Explanation:

x²-10x+y²+6y-30=0

(x²-10x__)+(y²+6y__)=30____

(x-5)²+(y+3)²=64

(x-5)²+(y+3)²=8²

Center:(5,-3)

Radius:8

User Ryan Mendoza
by
7.8k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories