document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=370206>Question 370206</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 1/f = 1/o+ 1/i\r<BR>\n" );
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document.write( "The image is in focus at distance i from the lens. For an object that is 600mm from a 50-mm lens, use f=50mm and 0=600mm to find i\r<BR>\n" );
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document.write( "Use the formula above to find the image distance i from an object that is 2,000,000mm from a 250-mm telephoto lens... Please I need help with this one. Thanks.. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #263985 by </B><A HREF=/tutors/aboutme.mpl?userid=Fombitz><B>Fombitz(32388)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Fombitz><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=Fombitz><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=263985\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1%2Ff=1%2Fo%2B1%2Fi ALIGN=MIDDLE  ALT=\"1%2Ff=1%2Fo%2B1%2Fi\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1%2F50=1%2F600%2B1%2Fi ALIGN=MIDDLE  ALT=\"1%2F50=1%2F600%2B1%2Fi\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1%2Fi=1%2F50-1%2F600 ALIGN=MIDDLE  ALT=\"1%2Fi=1%2F50-1%2F600\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Use a common denominator.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1%2Fi=12%2F600-1%2F600 ALIGN=MIDDLE  ALT=\"1%2Fi=12%2F600-1%2F600\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1%2Fi=11%2F600 ALIGN=MIDDLE  ALT=\"1%2Fi=11%2F600\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28i=600%2F11%29 ALIGN=MIDDLE  ALT=\"highlight%28i=600%2F11%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( ".<BR>\n" );
document.write( ".<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1%2F250=1%2F2000000-1%2Fi ALIGN=MIDDLE  ALT=\"1%2F250=1%2F2000000-1%2Fi\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1%2Fi=1%2F250-1%2F2000000 ALIGN=MIDDLE  ALT=\"1%2Fi=1%2F250-1%2F2000000\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1%2Fi=8000%2F2000000-1%2F2000000 ALIGN=MIDDLE  ALT=\"1%2Fi=8000%2F2000000-1%2F2000000\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1%2Fi=7999%2F2000000 ALIGN=MIDDLE  ALT=\"1%2Fi=7999%2F2000000\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28i=2000000%2F7999%29 ALIGN=MIDDLE  ALT=\"highlight%28i=2000000%2F7999%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( " </SPAN>\n" );
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