document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=312141>Question 312141</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The formula s = 16t2 is used to approximate the distance s, in feet, that an object falls freely (from rest) in t seconds. Use this formula to solve the problem. (Round answer to the nearest tenth.)\r<BR>\n" );
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document.write( "A man drops his keys off a building 1420 ft high. How long does it take the keys, falling freely, to hit the ground<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #223199 by </B><A HREF=/tutors/aboutme.mpl?userid=nerdybill><B>nerdybill(7384)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=nerdybill><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=nerdybill><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=223199\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The formula s = 16t2 is used to approximate the distance s, in feet, that an object falls freely (from rest) in t seconds. Use this formula to solve the problem. (Round answer to the nearest tenth.) <BR>\n" );
document.write( "A man drops his keys off a building 1420 ft high. How long does it take the keys, falling freely, to hit the ground<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=s+=+16t%5E2+ ALIGN=MIDDLE  ALT=\"s+=+16t%5E2+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Plug in the given info:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1420+=+16t%5E2+ ALIGN=MIDDLE  ALT=\"1420+=+16t%5E2+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+88.75+=+t%5E2+ ALIGN=MIDDLE  ALT=\"+88.75+=+t%5E2+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+9.4+=+t+ ALIGN=MIDDLE  ALT=\"+9.4+=+t+\"   DISABLED_style= \"max-width:90%; height:auto;\" >  (seconds)<BR>\n" );
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