document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=212806>Question 212806</A>: <I><SPAN STYLE=\"word-break: break-all;\"> This question is from a worksheet on Rational expressions and has 5 parts.  I have tried to figure some parts. Am I correct?\r<BR>\n" );
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document.write( "1.	The cost, in millions of dollars, to remove x % of pollution in a lake <BR>\n" );
document.write( "        modeled by 6000/200-2x <BR>\n" );
document.write( "    a.	What is the cost to remove 75% of the pollutant?<BR>\n" );
document.write( "                 28.5 million\r<BR>\n" );
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document.write( "    b.	What is the cost to remove 90 % of the pollutant?<BR>\n" );
document.write( "                 28.2 million<BR>\n" );
document.write( "    <BR>\n" );
document.write( "    c.	What is the cost to remove 99% of the pollutant?<BR>\n" );
document.write( "                 28.02 million\r<BR>\n" );
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document.write( "    d.	For what value is this equation undefined?\r<BR>\n" );
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document.write( "    e.	Do the answers to sections a–d match your expectations? Why or why not?\r<BR>\n" );
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document.write( "Thank you for the help. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #160927 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley77><B>checkley77(12844)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley77><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=160927\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Your answers are correct according to the stated formula. <BR>\n" );
document.write( "HOWEVER it doesn'r make sense that removing more pollutants would cost less.<BR>\n" );
document.write( "I believe the formula is incorrect for the stated condition. </SPAN>\n" );
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