document.write( "Question 1199480: Two particles move along a coordinate line. At the end of t seconds are given by s1=3t^3-12t^2+18t+5 and s2=-t^3+9t^2-12t.
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Algebra.Com's Answer #833390 by math_tutor2020(3817)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "I'm not entirely sure, but this problem feels incomplete. What exactly is your teacher asking here? Please revise.
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