document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=476332>Question 476332</A>: <I><SPAN STYLE=\"word-break: break-all;\">  Heavier birds tend to have larger wings than lighter birds do.<BR>\n" );
document.write( " For some birds the relationship between the surface area A of the bird’s<BR>\n" );
document.write( " wings in square inches and its weight W in pounds <BR>\n" );
document.write( " can be modeled by A=100&#8731;(w^2 ) <BR>\n" );
document.write( "(a) Find the area of the wings when the weight is 8 pounds.<BR>\n" );
document.write( "(b) Write this formula with rational exponents. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #326608 by </B><A HREF=/tutors/aboutme.mpl?userid=jorel1380><B>jorel1380(3719)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jorel1380><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=jorel1380><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=326608\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A=100&#8731;(w^2 )<BR>\n" );
document.write( "A=100&#8731;(64 )<BR>\n" );
document.write( "A=100x4=400<BR>\n" );
document.write( "---------------------<BR>\n" );
document.write( "A=100(w^2/3)..  </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );