document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=29161>Question 29161</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Hi!<BR>\n" );
document.write( "Could you please explain how do I do this probblem.<BR>\n" );
document.write( "a) find the center-radius from of the equation of each circle<BR>\n" );
document.write( "b) graph it \r<BR>\n" );
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document.write( "center (5-4) radius 7\r<BR>\n" );
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document.write( "How do I know which way the line is going to be?<BR>\n" );
document.write( "Thanks </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #15942 by </B><A HREF=/tutors/aboutme.mpl?userid=Nate><B>Nate(3500)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Nate><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=15942\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Your question:<BR>\n" );
document.write( "Could you please explain how do I do this problem.<BR>\n" );
document.write( "a) find the center-radius from the equation of each circle<BR>\n" );
document.write( "b) graph it \r<BR>\n" );
document.write( "\n" );
document.write( "center (5-4) radius 7\r<BR>\n" );
document.write( "\n" );
document.write( "How do I know which way the line is going to be?<BR>\n" );
document.write( "Thanks<BR>\n" );
document.write( "--------------------------------------------------------<BR>\n" );
document.write( "My answer:<BR>\n" );
document.write( "The basic formula for a circle is this: (x-h)^2+(y-k)^2=r^2<BR>\n" );
document.write( "\"h\" is the x value from the center point and \"k\" is the y value from the center point.........(ex.) the ordered pair for the center point is (h,k)\r<BR>\n" );
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document.write( "If your center is (5,4) and the radius is 7, then your equation should look like (x-5)^2+(y-4)^2=49\r<BR>\n" );
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document.write( "To graph this, you would graph the center. Then, you would go up, down, right, and to the left of that point for 7 units. If you had a compass, you would just connect the points with a better circle look. If not, then good luck freehanded. The line would be round hence that it is a cirlce.\r<BR>\n" );
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document.write( "N8 </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );