document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=91295>Question 91295</A>: <I><SPAN STYLE=\"word-break: break-all;\"> a)	If  y=squarerootx +2 , fill in the following table for x = 0, 1, 2, 3, 4. Round to three decimal places where necessary.\r<BR>\n" );
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document.write( "	b)	Explain why no negative values are chosen as values to substitute in for x.<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #66272 by </B><A HREF=/tutors/aboutme.mpl?userid=praseenakos@yahoo.com><B>praseenakos@yahoo.com(507)</B></A><img src=\"/images/stars/stars-10.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=praseenakos@yahoo.com><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=praseenakos@yahoo.com><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=66272\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Question:\r<BR>\n" );
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document.write( "a)	If  y=squarerootx +2 , fill in the following table for x = 0, 1, 2, 3, 4. Round to three decimal places where necessary.\r<BR>\n" );
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document.write( "	b)	Explain why no negative values are chosen as values to substitute in for x.\r<BR>\n" );
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document.write( "Answer:\r<BR>\n" );
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document.write( "Given, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+y+=+sqrt%28x%29+%2B+2+ ALIGN=MIDDLE  ALT=\"+y+=+sqrt%28x%29+%2B+2+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "When x = 0 , <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+y+=+sqrt%28o%29+%2B+2+ ALIGN=MIDDLE  ALT=\"+y+=+sqrt%28o%29+%2B+2+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "==> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+y+=+0+%2B+2+ ALIGN=MIDDLE  ALT=\"+y+=+0+%2B+2+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "==> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+y+=++2+ ALIGN=MIDDLE  ALT=\"+y+=++2+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "When x = 1 , <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+y+=+sqrt%281%29+%2B+2+ ALIGN=MIDDLE  ALT=\"+y+=+sqrt%281%29+%2B+2+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "==> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+y+=+1+%2B+2+ ALIGN=MIDDLE  ALT=\"+y+=+1+%2B+2+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "==>  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+y+=+3+ ALIGN=MIDDLE  ALT=\"+y+=+3+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "When x = 2 , <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+y+=+sqrt%282%29+%2B+2+ ALIGN=MIDDLE  ALT=\"+y+=+sqrt%282%29+%2B+2+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "==>  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+y+=+1.412+%2B+2+ ALIGN=MIDDLE  ALT=\"+y+=+1.412+%2B+2+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "==>  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+y+=+3.412+ ALIGN=MIDDLE  ALT=\"+y+=+3.412+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "When x = 3, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+y+=+sqrt%283%29+%2B+2+ ALIGN=MIDDLE  ALT=\"+y+=+sqrt%283%29+%2B+2+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "==>   <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+y+=+1.732+%2B+2+ ALIGN=MIDDLE  ALT=\"+y+=+1.732+%2B+2+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "==>   <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+y+=+3.732+ ALIGN=MIDDLE  ALT=\"+y+=+3.732+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "When x = 4, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+y+=+sqrt%284%29+%2B+2+ ALIGN=MIDDLE  ALT=\"+y+=+sqrt%284%29+%2B+2+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "==>  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+y+=+2+%2B+2+ ALIGN=MIDDLE  ALT=\"+y+=+2+%2B+2+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "==>   <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+y+=+4+ ALIGN=MIDDLE  ALT=\"+y+=+4+\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "That is.\r<BR>\n" );
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document.write( "x   |      y\r<BR>\n" );
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document.write( "0   |     2\r<BR>\n" );
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document.write( "1   |     3\r<BR>\n" );
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document.write( "2   |     3.412\r<BR>\n" );
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document.write( "3   |     3.732\r<BR>\n" );
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document.write( "4   |     4\r<BR>\n" );
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document.write( "b)Explain why no negative values are chosen as values to substitute in for x.\r<BR>\n" );
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document.write( "Since square root of a negative number does not exist, we should not chose negative values for x.\r<BR>\n" );
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document.write( "Hope you found the explanation useful.\r<BR>\n" );
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document.write( "Regards.\r<BR>\n" );
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document.write( "Praseena.\r<BR>\n" );
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