document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1153501>Question 1153501</A>: <I><SPAN STYLE=\"word-break: break-all;\"> hi\r<BR>\n" );
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document.write( "i started a table but could not see a stock price of 30 or 31? can you please help\r<BR>\n" );
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document.write( "Abercrombie and Fitch stock had a price given as P = 0.2t2 − 5.6t + 50.2, where t is the time in months from 1999 to 2001. (t = 1 is January 1999). Use MS-Excel to find the two months in which the price of the stock was $31 or $30.\r<BR>\n" );
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document.write( "thanks\r<BR>\n" );
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document.write( "joseph.amira@gmail.com\r<BR>\n" );
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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 #775728 by </B><A HREF=/tutors/aboutme.mpl?userid=MathLover1><B>MathLover1(20849)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=MathLover1><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=MathLover1><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=775728\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> \r<BR>\n" );
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document.write( "Abercrombie and Fitch stock had a price given as \r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=P+=+0.2t%5E2+-5.6t+%2B+50.2 ALIGN=MIDDLE  ALT=\"P+=+0.2t%5E2+-5.6t+%2B+50.2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( " where <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=t ALIGN=MIDDLE  ALT=\"t\"   DISABLED_style= \"max-width:90%; height:auto;\" > is the time in months from 1999 to 2001. (<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=t+=+1 ALIGN=MIDDLE  ALT=\"t+=+1\"   DISABLED_style= \"max-width:90%; height:auto;\" > is January 1999). \r<BR>\n" );
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document.write( "Use MS-Excel to find the two months in which the price of the stock was $<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=31 ALIGN=MIDDLE  ALT=\"31\"   DISABLED_style= \"max-width:90%; height:auto;\" > or $<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=30 ALIGN=MIDDLE  ALT=\"30\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=P+=+0.2t%5E2+-5.6t+%2B+50.2 ALIGN=MIDDLE  ALT=\"P+=+0.2t%5E2+-5.6t+%2B+50.2\"   DISABLED_style= \"max-width:90%; height:auto;\" > if $<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=P=31 ALIGN=MIDDLE  ALT=\"P=31\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=31=+0.2t%5E2+-5.6t+%2B+50.2 ALIGN=MIDDLE  ALT=\"31=+0.2t%5E2+-5.6t+%2B+50.2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+0.2t%5E2+-5.6t+%2B+50.2-31=0 ALIGN=MIDDLE  ALT=\"+0.2t%5E2+-5.6t+%2B+50.2-31=0\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+0.2t%5E2+-5.6t+%2B+19.2=0 ALIGN=MIDDLE  ALT=\"+0.2t%5E2+-5.6t+%2B+19.2=0\"   DISABLED_style= \"max-width:90%; height:auto;\" >...factor\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+0.2%28t%5E2+-28t+%2B+96%29=0 ALIGN=MIDDLE  ALT=\"+0.2%28t%5E2+-28t+%2B+96%29=0\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+0.2%28t%5E2+-24t-4t+%2B+96%29=0 ALIGN=MIDDLE  ALT=\"+0.2%28t%5E2+-24t-4t+%2B+96%29=0\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+0.2%28%28t%5E2+-24t%29-%284t+-+96%29%29=0 ALIGN=MIDDLE  ALT=\"+0.2%28%28t%5E2+-24t%29-%284t+-+96%29%29=0\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+0.2%28t%28t+-24%29-4%28t+-+24%29%29=0 ALIGN=MIDDLE  ALT=\"+0.2%28t%28t+-24%29-4%28t+-+24%29%29=0\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=0.2+%28t+-+24%29+%28t+-+4%29+=+0 ALIGN=MIDDLE  ALT=\"0.2+%28t+-+24%29+%28t+-+4%29+=+0\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "solutions: \r<BR>\n" );
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document.write( "if <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28t+-+24%29++=+0 ALIGN=MIDDLE  ALT=\"%28t+-+24%29++=+0\"   DISABLED_style= \"max-width:90%; height:auto;\" >-><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=t=24 ALIGN=MIDDLE  ALT=\"t=24\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "if <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+%28t+-+4%29+=+0 ALIGN=MIDDLE  ALT=\"+%28t+-+4%29+=+0\"   DISABLED_style= \"max-width:90%; height:auto;\" >-><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=t=4 ALIGN=MIDDLE  ALT=\"t=4\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( " the two months in which the price of the stock was $<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=31 ALIGN=MIDDLE  ALT=\"31\"   DISABLED_style= \"max-width:90%; height:auto;\" >, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=t+=+1 ALIGN=MIDDLE  ALT=\"t+=+1\"   DISABLED_style= \"max-width:90%; height:auto;\" > is January 1999: \r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=t+=+4 ALIGN=MIDDLE  ALT=\"t+=+4\"   DISABLED_style= \"max-width:90%; height:auto;\" > is April 1999<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=t+=+24 ALIGN=MIDDLE  ALT=\"t+=+24\"   DISABLED_style= \"max-width:90%; height:auto;\" > is January 2001\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=P+=+0.2t%5E2+-5.6t+%2B+50.2 ALIGN=MIDDLE  ALT=\"P+=+0.2t%5E2+-5.6t+%2B+50.2\"   DISABLED_style= \"max-width:90%; height:auto;\" > if $<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=P=30 ALIGN=MIDDLE  ALT=\"P=30\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=30=+0.2t%5E2+-5.6t+%2B+50.2 ALIGN=MIDDLE  ALT=\"30=+0.2t%5E2+-5.6t+%2B+50.2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+0.2t%5E2+-5.6t+%2B+50.2-30=0 ALIGN=MIDDLE  ALT=\"+0.2t%5E2+-5.6t+%2B+50.2-30=0\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+0.2t%5E2+-5.6t+%2B+20.2=0 ALIGN=MIDDLE  ALT=\"+0.2t%5E2+-5.6t+%2B+20.2=0\"   DISABLED_style= \"max-width:90%; height:auto;\" >...use quadratic formula\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+t=%28-b%2B-sqrt%28b%5E2-4ac%29%29%2F2a ALIGN=MIDDLE  ALT=\"+t=%28-b%2B-sqrt%28b%5E2-4ac%29%29%2F2a\"   DISABLED_style= \"max-width:90%; height:auto;\" >......<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=a=0.2 ALIGN=MIDDLE  ALT=\"a=0.2\"   DISABLED_style= \"max-width:90%; height:auto;\" >,<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=b=-5.6 ALIGN=MIDDLE  ALT=\"b=-5.6\"   DISABLED_style= \"max-width:90%; height:auto;\" >,<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=c=20.2 ALIGN=MIDDLE  ALT=\"c=20.2\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+t=%28-%28-5.6%29%2B-sqrt%28%28-5.6%29%5E2-4%2A0.2%2A20.2%29%29%2F%282%2A0.2%29 ALIGN=MIDDLE  ALT=\"+t=%28-%28-5.6%29%2B-sqrt%28%28-5.6%29%5E2-4%2A0.2%2A20.2%29%29%2F%282%2A0.2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+t=%285.6%2B-sqrt%2831.36-16.16%29%29%2F0.4 ALIGN=MIDDLE  ALT=\"+t=%285.6%2B-sqrt%2831.36-16.16%29%29%2F0.4\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+t=%285.6%2B-sqrt%2815.2%29%29%2F0.4 ALIGN=MIDDLE  ALT=\"+t=%285.6%2B-sqrt%2815.2%29%29%2F0.4\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+t=%285.6%2B-3.9%29%2F0.4 ALIGN=MIDDLE  ALT=\"+t=%285.6%2B-3.9%29%2F0.4\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "solutions: \r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+t=%285.6%2B3.9%29%2F0.4 ALIGN=MIDDLE  ALT=\"+t=%285.6%2B3.9%29%2F0.4\"   DISABLED_style= \"max-width:90%; height:auto;\" >=><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+t=23.75 ALIGN=MIDDLE  ALT=\"+t=23.75\"   DISABLED_style= \"max-width:90%; height:auto;\" >-> not full month\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+t=%285.6-3.9%29%2F0.4 ALIGN=MIDDLE  ALT=\"+t=%285.6-3.9%29%2F0.4\"   DISABLED_style= \"max-width:90%; height:auto;\" >=><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+t=4.25 ALIGN=MIDDLE  ALT=\"+t=4.25\"   DISABLED_style= \"max-width:90%; height:auto;\" >-> not full month\r<BR>\n" );
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document.write( "the two months in which the price of the stock was $<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=30 ALIGN=MIDDLE  ALT=\"30\"   DISABLED_style= \"max-width:90%; height:auto;\" >: none\r<BR>\n" );
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document.write( " </SPAN>\n" );
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