document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1076295>Question 1076295</A>: <I><SPAN STYLE=\"word-break: break-all;\"> find the equation for the circle which touches the x-axis at the point (2,0) and passes through the point (3,4)  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #690949 by </B><A HREF=/tutors/aboutme.mpl?userid=Edwin+McCravy><B>Edwin McCravy(20063)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Edwin+McCravy><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=Edwin+McCravy><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=690949\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <PRE STYLE=\"white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;\"><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=drawing%28400%2C400%2C-3%2C5%2C-3%2C5%2C+graph%28400%2C400%2C-3%2C5%2C-3%2C5%29%2C%0D%0Acircle%282%2C17%2F8%2C.05%29%2C+locate%282.1%2C17%2F8%2B.2%2C%22%28h=2%2Ck=r%29%22%29%2Clocate%282.1%2C1.2%2Cr%29%2C%0D%0Agreen%28line%282%2C0%2C2%2C17%2F8%29%2Cline%282%2C17%2F8%2C3%2C4%29%29%2Clocate%282.57%2C3.2%2Cr%29%2C%0D%0Acircle%282%2C17%2F8%2C17%2F8%29%2Ccircle%283%2C4%2C.05%29%2Clocate%283.1%2C4.3%2C%22%283%2C4%29%22%29+%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=matrix%2815%2C1%2C%0D%0A%0D%0Amatrix%281%2C3%2C%28x-h%29%5E2%2B%28y-k%29%5E2%2C%22%22=%22%22%2Cr%5E2%29%2C%0D%0Amatrix%281%2C2%2C%22h=2%2C%22%2Ck=r%29%2C%0D%0A%22Substituting%2C%22%2C%0D%0Amatrix%281%2C3%2C%28x-2%29%5E2%2B%28y-r%29%5E2%2C%22%22=%22%22%2Cr%5E2%29%2C%0D%0Amatrix%281%2C5%2CSince%2Cit%2Cpasses%2Cthrough%2C%22%28x=3%2Cy=4%29%2C%22%29%2C%0D%0Amatrix%281%2C3%2C%283-2%29%5E2%2B%284-r%29%5E2%2C%22%22=%22%22%2Cr%5E2%29%2C%0D%0Amatrix%281%2C3%2C1%5E2%2B16-8r%2Br%5E2%2C%22%22=%22%22%2Cr%5E2%29%2C%0D%0Amatrix%281%2C3%2C1%2B16-8r%2Br%5E2%2C%22%22=%22%22%2Cr%5E2%29%2C%0D%0Amatrix%281%2C3%2C17-8r%2C%22%22=%22%22%2C0%29%2C%0D%0Amatrix%281%2C3%2C-8r%2C%22%22=%22%22%2C-17%29%2C%0D%0Amatrix%281%2C3%2Cr%2C%22%22=%22%22%2C17%2F8%29%2C%0D%0Amatrix%281%2C4%2CSo%2Cthe%2Cequation%2C%22is%3A%22%29%2C%0D%0Amatrix%281%2C3%2C%28x-2%29%5E2%2B%28y-17%2F8%29%5E2%2C%22%22=%22%22%2C%2817%2F8%29%5E2%29%2C%0D%0Amatrix%281%2C7%2Cwhich%2Ccan%2Cbe%2Csimplified%2Cto%2Cgeneral%2C%22form%3A%22%29%2C%0D%0Amatrix%281%2C3%2C4x%5E2%2B4y%5E2-16x-17y%2B16%2C%22%22=%22%22%2C0%29%0D%0A%0D%0A%0D%0A%0D%0A%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >   \r\n" );
document.write( "Edwin</PRE> </SPAN>\n" );
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