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What is the equation of a circle whose center is at (-2, 1) and radius is 2.2? A) ( x + 2 )^2+ ( y − 1 )^2 = 2.2 B) ( x − 2 )^2 + ( y + 1 )^2 = 2.2 C) ( x + 2 )^2 + ( y − 1 )^2 = 4.84 D) ( x − 2 )^2 +
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What is the equation of a circle whose center is at (-2, 1) and radius is 2.2?

A) ( x + 2 )^2+ ( y − 1 )^2 = 2.2
B) ( x − 2 )^2 + ( y + 1 )^2 = 2.2
C) ( x + 2 )^2 + ( y − 1 )^2 = 4.84
D) ( x − 2 )^2 + ( y + 1 )^2 = 4.84

User Kaajal
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3 votes
C is the correct answer
User Marcus Noon
by
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