document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=887067>Question 887067</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The distance traveled by a ball rolling down a ramp is given by s(t)=2.25t^2, where t is the time in seconds after the ball is released, and s(t) is measured in feet.  Evaluate the average velocity of the ball for the time interval <BR>\n" );
document.write( "[1.0, 1.1]\r<BR>\n" );
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document.write( "Please show the work so I can see how the problem was worked out.  Thanks </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #536351 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=536351\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The distance traveled by a ball rolling down a ramp is given by s(t)=2.25t^2, where t is the time in seconds after the ball is released, and s(t) is measured in feet.  Evaluate the average velocity of the ball for the time interval <BR>\n" );
document.write( "[1.0, 1.1]<BR>\n" );
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document.write( "Find the distance s(1.1)<BR>\n" );
document.write( "Subtract the distance s(1) from it.<BR>\n" );
document.write( "avg speed = (s(1.1) - s(1))/(1.1 - 1.0) ft/sec </SPAN>\n" );
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