document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1016413>Question 1016413</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find  f ’(x)   if \r<BR>\n" );
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document.write( "     f(x) = 8ln(x)  - 7cos(x)  + 1\r<BR>\n" );
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document.write( "and evaluate f ’(1).(Keep 2 decimal places)  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #632841 by </B><A HREF=/tutors/aboutme.mpl?userid=fractalier><B>fractalier(6550)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=fractalier><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=fractalier><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=632841\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> For<BR>\n" );
document.write( "f(x) = 8ln(x) - 7cos(x) + 1<BR>\n" );
document.write( "f'(x) = 8/x + 7sin(x)<BR>\n" );
document.write( "f'(1) = 8 + 5.89 = 13.89 </SPAN>\n" );
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