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What is the standard form of the equation of a circle with center (3, - 2) and radius 4?

User Zaphoyd
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1 Answer

4 votes

Answer:

(x - 3)² + (y + 2)² = 16

Explanation:

The center is determined by what number is subtracted from the variables.

The radius is squared and set equal to the variable side.

User Jay Gray
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