Identify the Center and Radius of the Circle $$\left( x - \frac { 4 } { 7 } \right) ^ { 2 } + y ^ { 2 } = 12$$

question 51

Multiple Choice

Identify the center and radius of the circle.
-Identify the center and radius of the circle.
$$\left( x - \frac { 4 } { 7 } \right) ^ { 2 } + y ^ { 2 } = 12$$

• A) Center \(= \left( \frac { 4 } { 7 } , 0 \right) ; r = 2 \sqrt { 3 }\)
• B) Center \(= \left( \frac { 4 } { 7 } , 0 \right) ; r = 12\)
• C) Center \(= \left( - \frac { 4 } { 7 } , 0 \right) ; r = 2 \sqrt { 3 }\)
• D) Center \(= \left( 0 , \frac { 4 } { 7 } \right) ; r = 12\)

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