document.write( "Question 1021713: write the equation for a circle with center (-1,2) and a radius of 3. \n" ); document.write( "

Algebra.Com's Answer #637448 by macston(5194) $\"\"$ $\"About$

You can put this solution on YOUR website!
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\n" ); document.write( "center=(h,k)=(-1,2); r=radius
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\n" ); document.write( " $\"%28x-h%29%5E2%2B%28y-k%29%5E2=r%5E2\"$
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\n" ); document.write( " $\"%28x-%28-1%29%29%5E2%2B%28y-2%29%5E2=3%5E2\"$
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\n" ); document.write( " $\"%28x%2B1%29%5E2%2B%28y-2%29%5E2=9\"$
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