document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=131943>Question 131943</A>This question is from textbook <A HREF=http://www.amazon.com/exec/obidos/ASIN/0321269470/algebrahomeworkh></A><BR>\n" );
document.write( ": <I><SPAN STYLE=\"word-break: break-all;\"> I need help with this problem.  Thank you for your help!\r<BR>\n" );
document.write( "\n" );
document.write( "Solve (h=16t^2 + vt + s) for t </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #96319 by </B><A HREF=/tutors/aboutme.mpl?userid=solver91311><B>solver91311(24713)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=solver91311><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=solver91311><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=96319\">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=h=16t%5E2%2Bvt%2Bs ALIGN=MIDDLE  ALT=\"h=16t%5E2%2Bvt%2Bs\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "Swap the left and right sides of the equation:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=16t%5E2%2Bvt%2Bs=h ALIGN=MIDDLE  ALT=\"16t%5E2%2Bvt%2Bs=h\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "Add -h to both sides:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=16t%5E2%2Bvt%2B%28s-h%29=0 ALIGN=MIDDLE  ALT=\"16t%5E2%2Bvt%2B%28s-h%29=0\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "Now you have a quadratic equation in t in standard form with coefficients, a = 16, b = v, and c = (s - h), so use the quadratic formula:\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=t+=+%28-v+%2B-+sqrt%28+v%5E2-4%2A16%2A%28s-h%29+%29%29%2F%282%2A16%29+ ALIGN=MIDDLE  ALT=\"t+=+%28-v+%2B-+sqrt%28+v%5E2-4%2A16%2A%28s-h%29+%29%29%2F%282%2A16%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" > \r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=t+=+%28-v+%2B-+sqrt%28+v%5E2-64%28s-h%29+%29%29%2F32+ ALIGN=MIDDLE  ALT=\"t+=+%28-v+%2B-+sqrt%28+v%5E2-64%28s-h%29+%29%29%2F32+\"   DISABLED_style= \"max-width:90%; height:auto;\" >  </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );