document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=928021>Question 928021</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A function is given. Determine the average rate of change of the function between the given values of the variable. f(x) = 5x^2;    x = 4, x = 4 + h<BR>\n" );
document.write( "I got 80+5h as my answer, which I am being told is wrong. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #563410 by </B><A HREF=/tutors/aboutme.mpl?userid=MathLover1><B>MathLover1(20850)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=MathLover1><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=MathLover1><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=563410\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%28x%29+=+5x%5E2 ALIGN=MIDDLE  ALT=\"f%28x%29+=+5x%5E2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "average rate of change =<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28f%28x%5B2%5D%29-f%28x%5B1%5D%29%29%2F%28x%5B2%5D-x%5B1%5D%29 ALIGN=MIDDLE  ALT=\"%28f%28x%5B2%5D%29-f%28x%5B1%5D%29%29%2F%28x%5B2%5D-x%5B1%5D%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5B1%5D+=+4 ALIGN=MIDDLE  ALT=\"x%5B1%5D+=+4\"   DISABLED_style= \"max-width:90%; height:auto;\" >, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5B2%5D+=+4+%2B+h ALIGN=MIDDLE  ALT=\"x%5B2%5D+=+4+%2B+h\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%28x%5B1%5D%29+=+f%284%29+=+5%2A4%5E2+=+5%2A16=80 ALIGN=MIDDLE  ALT=\"f%28x%5B1%5D%29+=+f%284%29+=+5%2A4%5E2+=+5%2A16=80\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=f%28x%5B2%5D%29+=+f%284+%2B+h%29+=+5%284+%2B+h%29%5E2+=+5%2816%2B8h%2Bh%5E2%29=5h%5E2%2B40h%2B80 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
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document.write( "average rate of change =<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%285h%5E2%2B40h%2B80-80%29%2F%284%2Bh-4%29 ALIGN=MIDDLE  ALT=\"%285h%5E2%2B40h%2B80-80%29%2F%284%2Bh-4%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
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document.write( "average rate of change =<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%285h%5E2%2B40h%29%2F%284%2Bh-4%29 ALIGN=MIDDLE  ALT=\"%285h%5E2%2B40h%29%2F%284%2Bh-4%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "\n" );
document.write( "average rate of change =<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=cross%28h%29%285h%2B40%29%2Fcross%28h%29 ALIGN=MIDDLE  ALT=\"cross%28h%29%285h%2B40%29%2Fcross%28h%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "average rate of change =<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=5h%2B40 ALIGN=MIDDLE  ALT=\"5h%2B40\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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