document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1147473>Question 1147473</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The position of a particle moving along the 𝑥-axis is given by<BR>\n" );
document.write( "𝑠(𝑡)=5+3t^2-2t^3 meters for 𝑡 ≥ 0 seconds.<BR>\n" );
document.write( "A) Find the initial position, 𝑡 = 0, of the particle.<BR>\n" );
document.write( "B) Find the displacement for 1 ≤ 𝑡 ≤ 3.<BR>\n" );
document.write( "C) Find the average velocity for 1 ≤ 𝑡 ≤ 3.<BR>\n" );
document.write( "D) Find the velocity at 𝑡 =2 seconds. Find the speed of the particle at 𝑡 = 2 seconds. Is the ball moving forward or backward at 𝑡 = 2 seconds? Justify.<BR>\n" );
document.write( "E) How long does it take for the velocity to reach −36 m/s?<BR>\n" );
document.write( "F) Find the acceleration at 𝑡 = 2 seconds.<BR>\n" );
document.write( "G) Find the velocity when the acceleration is 0 m/s^2. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #768927 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=768927\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> duplicate<BR>\n" );
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