document.write( "Question 746874: a circle of radius 5 with center at (2,7) has equation (x-2)squared+(y-7)squared=25. at which points does the line y=3 intersect with the circle \n" ); document.write( "
Algebra.Com's Answer #454530 by Alan3354(69443)\"\" \"About 
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a circle of radius 5 with center at (2,7) has equation (x-2)squared+(y-7)squared=25. at which points does the line y=3 intersect with the circle
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\n" ); document.write( "\"%28x-2%29%5E2+%2B+%28y-7%29%5E2+=+25\"
\n" ); document.write( "Sub 3 for y
\n" ); document.write( "\"%28x-2%29%5E2+%2B+%283-7%29%5E2+=+25\"
\n" ); document.write( "\"%28x-2%29%5E2+%2B+16+=+25\"
\n" ); document.write( "\"%28x-2%29%5E2+=+9\"
\n" ); document.write( "-----
\n" ); document.write( "x - 2 = 3
\n" ); document.write( "x = 5 --> (5,3)
\n" ); document.write( "---
\n" ); document.write( "x - 2 = -3
\n" ); document.write( "x = -1 --> (-1,3)
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