document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1056638>Question 1056638</A>: <I><SPAN STYLE=\"word-break: break-all;\"> How far above the water would a submarine periscope have to be above the water to locate a ship 3.7 mi away? The equation for the distance in miles that the lookout can see is d= sqrt(1.5h), where h is the height in feet above the surface of the water. Round to the nearest hundredth.<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 #671733 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=671733\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\">  d= sqrt(1.5h)<BR>\n" );
document.write( "-----------<BR>\n" );
document.write( "Sub 3.7 for d, solve for h. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );