document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=944028>Question 944028</A>: <I><SPAN STYLE=\"word-break: break-all;\"> During a downhill ski race, the distance (in yds) a skier has travelled since leaving the starting gate follows this quadratic equation: &#65532;D=5t^2+32t+1000 where t is the time in seconds measuring her run. After how many seconds has she skied 2,000yds? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #575604 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=575604\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> During a downhill ski race, the distance (in yds) a skier has travelled since leaving the starting gate follows this quadratic equation: &#65532;D=5t^2+32t+1000 where t is the time in seconds measuring her run. After how many seconds has she skied 2,000yds?<BR>\n" );
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document.write( "5t^2+32t+1000 = 2000<BR>\n" );
document.write( "5t^2 + 32t - 1000 = 0<BR>\n" );
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document.write( "3t^2 + 16t - 500 = 0<BR>\n" );
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document.write( "t = 11.30 seconds<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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