document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=23343>Question 23343</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Thank you in advance for helping me with the following problems.  I am struggling with these and they are due tonight by midnight.  So any help given would be appreciated.\r<BR>\n" );
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document.write( "We are working with quadratic equations, functions and inequalities with graphing.\r<BR>\n" );
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document.write( "1. 5x - 10x^2 < 0  Solve each inequality, state the solution set using interval notation and graph the solution set. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #12191 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=12191\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Solve the equality 1.5x-10x^2=0<BR>\n" );
document.write( "Multiply by 10 to get\"<BR>\n" );
document.write( "15x- 100x^2=0<BR>\n" );
document.write( "Factor to get x(15 - 100x)=0<BR>\n" );
document.write( "x=0 or x= 0.15<BR>\n" );
document.write( "Plot these two value on a number line thus forming three <BR>\n" );
document.write( "intervals: x<0, 0<x<0.15, x>0.15<BR>\n" );
document.write( "Check a value in each of these intervals to see if all<BR>\n" );
document.write( "values in the interval are and or not part of the solution<BR>\n" );
document.write( "to the inequality.<BR>\n" );
document.write( "For example:  <BR>\n" );
document.write( "If =-10 you get  1.5(-10)-10(-10)^2<0 ?<BR>\n" );
document.write( "-15-1000<0  This is true so all x values<BR>\n" );
document.write( "less than 0 are part of the solution.<BR>\n" );
document.write( "Do the same for x = 0.15/2 and x=10\r<BR>\n" );
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document.write( "The same procedure should be followed on your<BR>\n" );
document.write( "other posted problems.\r<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H>\r<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "S <BR>\n" );
document.write( " </SPAN>\n" );
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