tornjeansxo
The equation of a circle is (x + 5)^2 + (y  3)^2 = 16. Which graph best represents the circle?



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tornjeansxo
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tornjeansxo
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tornjeansxo
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tornjeansxo
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goformit100
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dw:1350144781802:dw

tornjeansxo
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sorry, i'm still stumped. could you narrow it down for me? :(

Chlorophyll
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@tornjeansxo Can you find the coordinate (h, k) and r ?
(x + 5)² + (y  3)² = 4²

jaersyn
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(5, 3) and 4?

jaersyn
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or (5, 3) and 4

Chlorophyll
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Correct, (5, 3) and 4

Chlorophyll
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Which quadrant is the center in?

jaersyn
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therefore it's in the II quadrant

tornjeansxo
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So it's B?

tornjeansxo
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wait i meant A*

Chlorophyll
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@tornjeansxo You probably need to count it again or at least double check the coordinate!

tornjeansxo
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if the center is in the 2nd quadrant wouldn't the answer be A?

Chlorophyll
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So A,( not B) !

tornjeansxo
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right thank you :)