document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=758603>Question 758603</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A function is given below. Determine the average rate of change of the function between x = 2 and x = 2 + h.<BR>\n" );
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document.write( "Function is g(x)= -10/x </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #461585 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=461585\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A function is given below. Determine the average rate of change of the function between x = 2 and x = 2 + h.\r<BR>\n" );
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document.write( "Function is g(x)= -10/x<BR>\n" );
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document.write( "average = [f(h+2)-f(2)]/h<BR>\n" );
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document.write( "f(h+2) = (-10/(h+2))<BR>\n" );
document.write( "f(2) = -10/2 = -5<BR>\n" );
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document.write( "[f(h+2)-f(2) = [[-10/(h+2)]+5] = [-10+5h+10]/(h+2) <BR>\n" );
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document.write( "= 5h/(h+2)<BR>\n" );
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document.write( "So, average = [5h/(h+2)]/h = 5/(h+2)<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.\r<BR>\n" );
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