document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1103094>Question 1103094</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The sound level L, or \"loudness\" of sound, is measured in decibels (dB) as L = 10log (I/Io), where I is the intensity of the given sound. Use this formula to answer the following. (Round answers to the nearest whole number)\r<BR>\n" );
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document.write( "City Traffic: 97dB<BR>\n" );
document.write( "Vacuum Cleaner: 79dB\r<BR>\n" );
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document.write( "c. How many times more intense is the noise from city traffic than a vacuum cleaner?  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #717835 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=717835\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=97=10%2Alog%28%28I%5B97%5D%2FI%5B0%5D%29%29 ALIGN=MIDDLE  ALT=\"97=10%2Alog%28%28I%5B97%5D%2FI%5B0%5D%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=log%28%28I%5B97%5D%2FI%5B0%5D%29%29=9.7 ALIGN=MIDDLE  ALT=\"log%28%28I%5B97%5D%2FI%5B0%5D%29%29=9.7\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=I%5B97%5D%2FI%5B0%5D=10%5E%289.7%29 ALIGN=MIDDLE  ALT=\"I%5B97%5D%2FI%5B0%5D=10%5E%289.7%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=I%5B97%5D=10%5E%289.7%29%2AI%5B0%5D ALIGN=MIDDLE  ALT=\"I%5B97%5D=10%5E%289.7%29%2AI%5B0%5D\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( ".<BR>\n" );
document.write( ".<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=79=10%2Alog%28%28I%5B79%5D%2FI%5B0%5D%29%29 ALIGN=MIDDLE  ALT=\"79=10%2Alog%28%28I%5B79%5D%2FI%5B0%5D%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=log%28%28I%5B79%5D%2FI%5B0%5D%29%29=7.97 ALIGN=MIDDLE  ALT=\"log%28%28I%5B79%5D%2FI%5B0%5D%29%29=7.97\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=I%5B79%5D%2FI%5B0%5D=10%5E%287.9%29 ALIGN=MIDDLE  ALT=\"I%5B79%5D%2FI%5B0%5D=10%5E%287.9%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=I%5B79%5D=10%5E%287.9%29%2AI%5B0%5D ALIGN=MIDDLE  ALT=\"I%5B79%5D=10%5E%287.9%29%2AI%5B0%5D\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( ".<BR>\n" );
document.write( ".<BR>\n" );
document.write( "So then,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=I%5B97%5D%2FI%5B79%5D=10%5E%289.7%29%2F10%5E%287.9%29 ALIGN=MIDDLE  ALT=\"I%5B97%5D%2FI%5B79%5D=10%5E%289.7%29%2F10%5E%287.9%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=I%5B97%5D%2FI%5B79%5D=10%5E%289.7-7.9%29 ALIGN=MIDDLE  ALT=\"I%5B97%5D%2FI%5B79%5D=10%5E%289.7-7.9%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=I%5B97%5D%2FI%5B79%5D=10%5E%281.8%29 ALIGN=MIDDLE  ALT=\"I%5B97%5D%2FI%5B79%5D=10%5E%281.8%29\"   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%5B97%5D%2FI%5B79%5D=63.1%29 ALIGN=MIDDLE  ALT=\"highlight%28I%5B97%5D%2FI%5B79%5D=63.1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );