document.write( "Question 1200765: A circle with centre (-3, 1) passes through the point (3, 1) find it's equation \n" ); document.write( "

Algebra.Com's Answer #834977 by ikleyn(52781) $\"\"$ $\"About$

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\n" ); document.write( "A circle with centre (-3, 1) passes through the point (3, 1) find it's equation
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document.write( "The distance from (-3,1) to (3,1) is, obviously, 6 units along the horizontal line y= 1, connecting these points,\r\n" );
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document.write( "so the radius of the circle is 6 units.\r\n" );
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document.write( "It is just enough to write the equation of the circle in standard form\r\n" );
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document.write( "     +  = ,  or\r\n" );
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document.write( "     +  = 36.\r\n" );
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\n" ); document.write( "\n" ); document.write( "Solved.\r
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\n" ); document.write( "\n" ); document.write( "Hey, you REGULARLY use INCORRECTLY the form \" it's \" instead of \" its \" in your posts.\r
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\n" ); document.write( "\n" ); document.write( "At this forum, I know that the tutors teach you just several years (and practically every day) to use it correctly.\r
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\n" ); document.write( "\n" ); document.write( "After several years of everyday teaching, it is just time to learn it, don't you ?\r
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