document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=866568>Question 866568</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Can someone explain how these are done?? Thanks!!<BR>\n" );
document.write( "Graphs are here: https://answers.yahoo.com/question/index?qid=20140422211637AAzJtV3 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #522361 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39630)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=522361\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The text in the image is difficult to read; but you can find Number 17's answer yourself like this:\r<BR>\n" );
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document.write( "Take any simple polynomial function or use y=x^3.  Make a simple sketch using just a few points.  Now multiply the right side by -1, so you have y=-y^3, and find a few points for this one and graph them.  NOW, how do the graphs of y=x^3 and y=-x^3 differ?  This is one of the qualities you must learn about graphs of functions.  The negative 1 factor makes reflection through the x axis.<BR>\n" );
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