Problem 117 of 7
Describe how to graph circle (x+2)^2+(y+4)^2=11.
Hints
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plot center and radius points.
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Graphing description must identify center and radius, completing square first if necessary.
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Solution
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1. Put equation in standard form if needed.
2. Identify center and radius.
3. Plot center and radius points to sketch the circle.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Graphing from general form without first finding center and radius.