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britbrat4290
Group Title
plz help !!! Write the standard equation for the circle.
center (10, –6), r = 6
 one year ago
 one year ago
britbrat4290 Group Title
plz help !!! Write the standard equation for the circle. center (10, –6), r = 6
 one year ago
 one year ago

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AkashdeepDeb Group TitleBest ResponseYou've already chosen the best response.1
This is the standard equation of a cricle! (xx1)2 + (yy1)2 = r2 So (x1,y1) = (10,6) r = 6 Put in the values in the equation! Use the values and expand to get the circle equation! Getting me? :)
 one year ago

britbrat4290 Group TitleBest ResponseYou've already chosen the best response.0
ok would this be correct ? (x + 10)2 + (y – 6)2 = 6 ...?
 one year ago

britbrat4290 Group TitleBest ResponseYou've already chosen the best response.0
@AkashdeepDeb
 one year ago

AkashdeepDeb Group TitleBest ResponseYou've already chosen the best response.1
6^2 = 36 Yes it is RIGHT! Now expand by usign the basic algebraic identites! And you'd get the equation of that circle? Got it? :)
 one year ago

britbrat4290 Group TitleBest ResponseYou've already chosen the best response.0
ye but i have to leave it like that to b a standard equation
 one year ago

AkashdeepDeb Group TitleBest ResponseYou've already chosen the best response.1
Oh Okay!! :D You are right! :)
 one year ago
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