document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=913699>Question 913699</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 2. A rectangular grazing range with an area (a) of 8 kmē needs to be fenced in.<BR>\n" );
document.write( "a) Express the length (l) of the rang<BR>\n" );
document.write( "e as a function of its width (w).<BR>\n" );
document.write( "b) What are the domain and range of l = f(w) if the width (w) = 3 km? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #554661 by </B><A HREF=/tutors/aboutme.mpl?userid=ewatrrr><B>ewatrrr(24785)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ewatrrr><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=ewatrrr><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=554661\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> a) l = 8km^2/w<BR>\n" );
document.write( "b) l = f(3) = 8km^2/3km = 2  2/3 km<BR>\n" );
document.write( "domain: w = 3km<BR>\n" );
document.write( "range: l = 2  2/3 km </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );