document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=853166>Question 853166</A>: <I><SPAN STYLE=\"word-break: break-all;\"> An object is thrown in the air. The trajectory of the object us represented by the equation Y=-1/5x²+2x+4. Y is the height of the ball in feet at the horizontal distance of x feet from the thrower. \r<BR>\n" );
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document.write( "Complete a table wich models the trahectory of the ball.\r<BR>\n" );
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document.write( "Please help I been ive been stuck in this for two days </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #513924 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=513924\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> An object is thrown in the air. The trajectory of the object us represented by the equation Y=-1/5x²+2x+4. Y is the height of the ball in feet at the horizontal distance of x feet from the thrower. \r<BR>\n" );
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document.write( "Complete a table wich models the trahectory of the ball.<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y+=+-x%5E2%2F5+%2B+2x+%2B+4 ALIGN=MIDDLE  ALT=\"y+=+-x%5E2%2F5+%2B+2x+%2B+4\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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document.write( "Pick values for x and find y.  Positive x only, negative makes no sense.<BR>\n" );
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document.write( "x = 0, y = 4<BR>\n" );
document.write( "x = 0.5, y = 4.95<BR>\n" );
document.write( "x = 1, y = 5.8<BR>\n" );
document.write( "x = 2, y = 7.2<BR>\n" );
document.write( "etc<BR>\n" );
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document.write( "Use Excel if you have it.<BR>\n" );
document.write( "Here's a table from graph software.\r<BR>\n" );
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document.write( "..x.....y<BR>\n" );
document.write( "0.00	4<BR>\n" );
document.write( "0.25	4.4875<BR>\n" );
document.write( "0.50	4.95<BR>\n" );
document.write( "0.75	5.3875<BR>\n" );
document.write( "1.00	5.8<BR>\n" );
document.write( "1.25	6.1875<BR>\n" );
document.write( "1.50	6.55<BR>\n" );
document.write( "1.75	6.8875<BR>\n" );
document.write( "2.00	7.2<BR>\n" );
document.write( "2.25	7.4875<BR>\n" );
document.write( "2.50	7.75<BR>\n" );
document.write( "2.75	7.9875<BR>\n" );
document.write( "3.00	8.2<BR>\n" );
document.write( "3.25	8.3875<BR>\n" );
document.write( "3.50	8.55<BR>\n" );
document.write( "3.75	8.6875<BR>\n" );
document.write( "4.00	8.8<BR>\n" );
document.write( "4.25	8.8875<BR>\n" );
document.write( "4.50	8.95<BR>\n" );
document.write( "4.75	8.9875<BR>\n" );
document.write( "5.00	9<BR>\n" );
document.write( "5.25	8.9875<BR>\n" );
document.write( "5.50	8.95<BR>\n" );
document.write( "5.75	8.8875<BR>\n" );
document.write( "6.00	8.8<BR>\n" );
document.write( "6.25	8.6875<BR>\n" );
document.write( "6.50	8.55<BR>\n" );
document.write( "6.75	8.3875<BR>\n" );
document.write( "7.00	8.2<BR>\n" );
document.write( "7.25	7.9875<BR>\n" );
document.write( "7.50	7.75<BR>\n" );
document.write( "7.75	7.4875<BR>\n" );
document.write( "8.00	7.2<BR>\n" );
document.write( "8.25	6.8875<BR>\n" );
document.write( "8.50	6.55<BR>\n" );
document.write( "8.75	6.1875<BR>\n" );
document.write( "9.00	5.8<BR>\n" );
document.write( "9.25	5.3875<BR>\n" );
document.write( "9.50	4.95<BR>\n" );
document.write( "9.75	4.4875<BR>\n" );
document.write( "10.00	4\r<BR>\n" );
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document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );