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Find the radius and center of the circle given by the equation below (X-6)^2+(v+4)^2=7
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2 votes
Find the radius and center of the circle given by the equation below (X-6)^2+(v+4)^2=7

User Narcolepticvolcano
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2 Answers

5 votes
I don't think you typed this right.
User Prerak Sola
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6.1k points
4 votes
Hey there :)

We are aware of the center-radius formula:
( x - h )² + ( y - k )² = radius²

h and k will be the center

( x - 6 )² + ( y + 4 )² = 7

Therefore, the centre will be ( 6 , - 4 ) and the radius √7
User RyanZim
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6.5k points
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