document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=170036>Question 170036</A>This question is from textbook <A HREF=http://www.amazon.com/exec/obidos/ASIN/0321233832/algebrahomeworkh>elementary and Intermediate algebra concepts and application</A><BR>\n" );
document.write( ": <I><SPAN STYLE=\"word-break: break-all;\"> can someone help me in solve this problem I'm 60 year old lady gone back to school and math is not my strong subject help is needed. thank you.\r<BR>\n" );
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document.write( "A function gives the value of C as 2 muliply(22/7) xr. \r<BR>\n" );
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document.write( "Find C when r=21cm and r= 84cm </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #125495 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=125495\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> C=2*pi*r<BR>\n" );
document.write( "C=2*22/7*21<BR>\n" );
document.write( "C=44/7*21<BR>\n" );
document.write( "C=924/7<BR>\n" );
document.write( "C=132 CM. ANS.<BR>\n" );
document.write( "C=2*22/7*84<BR>\n" );
document.write( "C=44/7*84<BR>\n" );
document.write( "C=3,696/7<BR>\n" );
document.write( "C=528 CM. ANS. </SPAN>\n" );
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