Identify the Center and Radius of the Circle Below $$x ^ { 2 } + y ^ { 2 } + 6 x + 6 y - 5 = 0$$

question 5

Multiple Choice

Identify the center and radius of the circle below.
$$x ^ { 2 } + y ^ { 2 } + 6 x + 6 y - 5 = 0$$

• A) Center: \(( 3,3 )\)
• Radius: \(\sqrt { 11 }\)
• B) Center: \(( - 3 , - 3 )\)
• Radius: \(\sqrt { 11 }\)
• C) Center: \(( 3,3 )\)
• Radius: \(\sqrt { 23 }\)
• D) Center: \(( - 3 , - 3 )\)
• Radius: \(\sqrt { 23 }\)
• E) Center: \(( - 6 , - 6 )\)
• Radius: \(\sqrt { 77 }\)

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