document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1105192>Question 1105192</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The intensity of a radio signal from the radio station varies inversely as the square of the distance from the station. Suppose  intensity is 8000 units at a distance of 2 miles. What will the intensity be at a distance of 12 miles? Round your answer to the nearest unit.<BR>\n" );
document.write( "a.<BR>\n" );
document.write( "205 units<BR>\n" );
document.write( "b.<BR>\n" );
document.write( "222 units<BR>\n" );
document.write( "c.<BR>\n" );
document.write( "248 units<BR>\n" );
document.write( "d.<BR>\n" );
document.write( "186 units<BR>\n" );
document.write( " <BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #719937 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=719937\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The intensity of a radio signal from the radio station varies inversely as the square of the distance from the station. Suppose  intensity is 8000 units at a distance of 2 miles. What will the intensity be at a distance of 12 miles? Round your answer to the nearest unit.<BR>\n" );
document.write( "--------------<BR>\n" );
document.write( "6 times the distance --> (1/6)^2 times the intensity.<BR>\n" );
document.write( "8000/36 = 222 units </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );