document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=487008>Question 487008</A>: <I><SPAN STYLE=\"word-break: break-all;\"> IMMEDIATE HELP PLEASE!!!!! SERIOUSLY!!! PLEASE HELP ME NOW BECAUSE TIME IS RUNNING OUT!!!!!\r<BR>\n" );
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document.write( "When fighting a fire, the velocity v of water being pumped into the air is modeled by the FUNCTION V=squareroot 2hg, where h represents the maximum height of the water and g represents the acceleration due to gravity (32 ft/s^2)\r<BR>\n" );
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document.write( " 1A -PLEASE SOLVE FOR H<BR>\n" );
document.write( "1B- The Babylon Fire Department mus purchase a pump that will propel water 80ft into the air. Will a pump that is advertised to project water with velocity of 70ft per second meet the fire departments need? EXPLAIN. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #332913 by </B><A HREF=/tutors/aboutme.mpl?userid=josmiceli><B>josmiceli(19441)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josmiceli><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=josmiceli><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=332913\">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=+V+=+sqrt%282g%2Ah%29+ ALIGN=MIDDLE  ALT=\"+V+=+sqrt%282g%2Ah%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+g+=+32+ ALIGN=MIDDLE  ALT=\"+g+=+32+\"   DISABLED_style= \"max-width:90%; height:auto;\" > ft/sec <BR>\n" );
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document.write( "(1a)<BR>\n" );
document.write( "Square both sides<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+V%5E2+=+2g%2Ah+ ALIGN=MIDDLE  ALT=\"+V%5E2+=+2g%2Ah+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Divide both sides by <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+2g+ ALIGN=MIDDLE  ALT=\"+2g+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+h+=+V%5E2+%2F+%282g%29+ ALIGN=MIDDLE  ALT=\"+h+=+V%5E2+%2F+%282g%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+h+=+V%5E2+%2F+64+ ALIGN=MIDDLE  ALT=\"+h+=+V%5E2+%2F+64+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "(1b)<BR>\n" );
document.write( "given:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+h+=+80+ ALIGN=MIDDLE  ALT=\"+h+=+80+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+80+=+V%5E2+%2F+64+ ALIGN=MIDDLE  ALT=\"+80+=+V%5E2+%2F+64+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Multiply both sides by <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=64 ALIGN=MIDDLE  ALT=\"64\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+V%5E2+=+5120+ ALIGN=MIDDLE  ALT=\"+V%5E2+=+5120+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+V+=+sqrt%285120%29+ ALIGN=MIDDLE  ALT=\"+V+=+sqrt%285120%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+V+ ALIGN=MIDDLE  ALT=\"+V+\"   DISABLED_style= \"max-width:90%; height:auto;\" > is between <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=71 ALIGN=MIDDLE  ALT=\"71\"   DISABLED_style= \"max-width:90%; height:auto;\" > and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=72 ALIGN=MIDDLE  ALT=\"72\"   DISABLED_style= \"max-width:90%; height:auto;\" > ft/sec<BR>\n" );
document.write( "That is the velocity of water that is <BR>\n" );
document.write( "needed to reach a height of <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=80 ALIGN=MIDDLE  ALT=\"80\"   DISABLED_style= \"max-width:90%; height:auto;\" > ft<BR>\n" );
document.write( "A pump that projects water with velocity<BR>\n" );
document.write( "of 70 ft/sec will not reach a height of <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+80+ ALIGN=MIDDLE  ALT=\"+80+\"   DISABLED_style= \"max-width:90%; height:auto;\" > ft<BR>\n" );
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document.write( "The height that the water will reach is:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+h+=+V%5E2%2F64+ ALIGN=MIDDLE  ALT=\"+h+=+V%5E2%2F64+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+h+=+70%5E2+%2F+64+ ALIGN=MIDDLE  ALT=\"+h+=+70%5E2+%2F+64+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+h+=+4900+%2F+64+ ALIGN=MIDDLE  ALT=\"+h+=+4900+%2F+64+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+h+=+76.56+ ALIGN=MIDDLE  ALT=\"+h+=+76.56+\"   DISABLED_style= \"max-width:90%; height:auto;\" > ft<BR>\n" );
document.write( "This is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+3.44+ ALIGN=MIDDLE  ALT=\"+3.44+\"   DISABLED_style= \"max-width:90%; height:auto;\" > ft short </SPAN>\n" );
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