document.write( "Question 1029785: A particle is moving with velocity v(t) = t2 – 9t + 18 with distance, s measured in meters, left or right of zero, and t measured in seconds, with t between 0 and 8 seconds inclusive. The position at time t = 0 sec is 1 meter right of zero, that is, s(0) = 1.
\n" ); document.write( "what is:
\n" ); document.write( "The average velocity over the interval 0 to 8 seconds
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\n" ); document.write( "The instantaneous velocity and speed at time 5 secs
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Algebra.Com's Answer #644739 by robertb(5830) $\"\"$ $\"About$

You can put this solution on YOUR website!
Average velocity over the interval 0 to 8 seconds = $\"%281%2F8%29int%28t%5E2-9t%2B18%2C+dt%2C+0%2C8%29+\"$ \r
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meters per second.\r
\n" ); document.write( "\n" ); document.write( "The instantaneous velocity = $\"dv%28t%29%2Fdt+=+2t+-+9\"$ ==>The instantaneous velocity and speed at time 5 secs is 2*5 - 9 = 1 meter per second. \n" ); document.write( "

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