document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=872354>Question 872354</A>: <I><SPAN STYLE=\"word-break: break-all;\">  I'm asking this for a third time :(<BR>\n" );
document.write( "The equation of a circle is (x&#8722;4)^2+ (y+2)^2=16. \r<BR>\n" );
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document.write( "B) Find the radius of the circle with the given equation.\r<BR>\n" );
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document.write( " Can someone give me explanations on how they got the answer instead of just giving me the answer please?\r<BR>\n" );
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document.write( "The radius is 4, but I need to know how and the steps it takes to get to 4.\r<BR>\n" );
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document.write( "Thank you so much.<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #526089 by </B><A HREF=/tutors/aboutme.mpl?userid=dkppathak><B>dkppathak(439)</B></A><img src=\"/images/stars/stars-10.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=dkppathak><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=dkppathak><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=526089\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> I'm asking this for a third time :(<BR>\n" );
document.write( "The equation of a circle is (x&#8722;4)^2+ (y+2)^2=16.<BR>\n" );
document.write( "B) Find the radius of the circle with the given equation.<BR>\n" );
document.write( "Can someone give me explanations on how they got the answer instead of just giving me the answer please?<BR>\n" );
document.write( "The radius is 4, but I need to know how and the steps it takes to get to 4.<BR>\n" );
document.write( "Thank you so much.<BR>\n" );
document.write( "Answer <BR>\n" );
document.write( "equation of  circle given  (x-a)^2 +(y-b)^2 =r^2 where a,b are coordinate of center of circle <BR>\n" );
document.write( "now given circle  is  (x&#8722;4)^2+ (y+2)^2=16    by comparison of  equations <BR>\n" );
document.write( "we can say the coordinate of centers is (4,2) and r^2 =16 <BR>\n" );
document.write( "r=plus and minus 4 but radius of circle can not be  negative therefor r=4 radius of circle will be  4 only <BR>\n" );
document.write( "you should also know general equation of circle  is x^2 +y^2 =r^2 where center at origin (0,0)<BR>\n" );
document.write( "  and radius is square root of r  </SPAN>\n" );
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