document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=818363>Question 818363</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The depth of a lake can be calculated by the function y=.2x^2-10x+6  .  Where x represents the distance from the Western edge.  <BR>\n" );
document.write( "b)  What is the diameter of the lake?  Round to the nearest thousandth.\r<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 #492478 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=492478\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The depth of a lake can be calculated by the function y=.2x^2-10x+6 . <BR>\n" );
document.write( "Where x represents the distance from the Western edge. <BR>\n" );
document.write( "b) What is the diameter of the lake? Round to the nearest thousandth. <BR>\n" );
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document.write( "Comment:: That quadratic has minimum depth value but no maximum depth.<BR>\n" );
document.write( "The maximum depth should be at the middle of the lake and the radius<BR>\n" );
document.write( "of the lake could be determined.  Did you post the quadratic correctly?<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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