document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1171298>Question 1171298</A>: <I><SPAN STYLE=\"word-break: break-all;\"> You are trying to dunk a basketball. You need to jump 2.5 ft. in the air to dunk the ball. The height that your feet are above the ground is given by the function h(t) = -16t2 + 12t. Will you be able to dunk the basketball?\r<BR>\n" );
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document.write( "You must solve by using the quadratic formula and upload work for credit.<BR>\n" );
document.write( "Yes <BR>\n" );
document.write( "No </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #796257 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=796257\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <BR>\n" );
document.write( "You are trying to dunk a basketball. <BR>\n" );
document.write( "You need to jump 2.5 ft. in the air to dunk the ball. The height that your feet are above the ground is given by the function \r<BR>\n" );
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document.write( "given:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=h%28t%29+=+-16t2+%2B+12t+ ALIGN=MIDDLE  ALT=\"h%28t%29+=+-16t2+%2B+12t+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=h%28t%29+=2.5 ALIGN=MIDDLE  ALT=\"h%28t%29+=2.5\"   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=2.5=+-16t%5E2+%2B+12t+ ALIGN=MIDDLE  ALT=\"2.5=+-16t%5E2+%2B+12t+\"   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=16t%5E2+-+12t+%2B2.5=0 ALIGN=MIDDLE  ALT=\"16t%5E2+-+12t+%2B2.5=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=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;\" > where <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=a=16 ALIGN=MIDDLE  ALT=\"a=16\"   DISABLED_style= \"max-width:90%; height:auto;\" >,<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=b=-12 ALIGN=MIDDLE  ALT=\"b=-12\"   DISABLED_style= \"max-width:90%; height:auto;\" >, and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=c=2.5 ALIGN=MIDDLE  ALT=\"c=2.5\"   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-%28-12%29%2B-sqrt%28%28-12%29%5E2-4%2A16%2A2.5%29%29%2F%282%2A16%29 ALIGN=MIDDLE  ALT=\"t=%28-%28-12%29%2B-sqrt%28%28-12%29%5E2-4%2A16%2A2.5%29%29%2F%282%2A16%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=%2812%2B-sqrt%28144-160%29%29%2F32 ALIGN=MIDDLE  ALT=\"t=%2812%2B-sqrt%28144-160%29%29%2F32\"   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=%2812%2B-sqrt%28-16%29%29%2F32 ALIGN=MIDDLE  ALT=\"t=%2812%2B-sqrt%28-16%29%29%2F32\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=t=%2812%2B-4sqrt%28-1%29%29%2F32 ALIGN=MIDDLE  ALT=\"t=%2812%2B-4sqrt%28-1%29%29%2F32\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=t=%283%2B-i%29%2F8 ALIGN=MIDDLE  ALT=\"t=%283%2B-i%29%2F8\"   DISABLED_style= \"max-width:90%; height:auto;\" >-> complex number\r<BR>\n" );
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document.write( "since there is no real solution, you will <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=not ALIGN=MIDDLE  ALT=\"not\"   DISABLED_style= \"max-width:90%; height:auto;\" > be able to dunk the basketball \r<BR>\n" );
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document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );