document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=629612>Question 629612</A>: <I><SPAN STYLE=\"word-break: break-all;\"> <BR>\n" );
document.write( "Use a graphing calculator to find the equation of the curve of best fit for the data. \r<BR>\n" );
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document.write( "Time (s)\r<BR>\n" );
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document.write( "Distance Traveled (ft)\r<BR>\n" );
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document.write( "0.2\r<BR>\n" );
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document.write( "0.5\r<BR>\n" );
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document.write( "0.4\r<BR>\n" );
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document.write( "2.2\r<BR>\n" );
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document.write( "0.6\r<BR>\n" );
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document.write( "4.9\r<BR>\n" );
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document.write( "0.8\r<BR>\n" );
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document.write( "8.7\r<BR>\n" );
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document.write( "1.0\r<BR>\n" );
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document.write( "13.6\r<BR>\n" );
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document.write( " Choose one answer. \r<BR>\n" );
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document.write( "a. y = 13.39x^2 + 0.28x - 0.08 \r<BR>\n" );
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document.write( "b. y = 14.6x^2 - 1.49x + 0.51 \r<BR>\n" );
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document.write( "c. y = 13.21x^2 - 1.47 \r<BR>\n" );
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document.write( "d. y = 13x^2 - 0.3x + 0.1 <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 #396356 by </B><A HREF=/tutors/aboutme.mpl?userid=ewatrrr><B>ewatrrr(24785)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ewatrrr><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=ewatrrr><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=396356\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\">   <PRE STYLE=\"white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;\"><font face = \"Tohoma\" size = 3 color = \"indigo\"><b> <BR>\n" );
document.write( "Hi,<BR>\n" );
document.write( "f(x) = 13.39x^2 + 0.28x - 0.08 <BR>\n" );
document.write( "Rounding to one decimal point.<BR>\n" );
document.write( "f(.2) =.5<BR>\n" );
document.write( "f(.4) = 2.2<BR>\n" );
document.write( "f(.6) = 4.9<BR>\n" );
document.write( "f(.8) = 8.7<BR>\n" );
document.write( "f(1) = 13.6<BR>\n" );
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