document.write( "Question 63861: A car accelerates from 13m/s to 25 m/s in 6.0 s. What wasits acceleration? How far did it travel in this time? \n" ); document.write( "
Algebra.Com's Answer #44583 by 303795(602)\"\" \"About 
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Final velocity = Initial velocity + Acceleration x time
\n" ); document.write( "or mathematically
\n" ); document.write( "v = u + at
\n" ); document.write( "25 = 13 + 6a
\n" ); document.write( "25 - 13 = 13 + 6a - 13
\n" ); document.write( "12 = 6a
\n" ); document.write( "a = 2 m/s^2 \r
\n" ); document.write( "\n" ); document.write( "\"v%5E2+=+u%5E2+%2B+2as\" S = the displacement (distance)
\n" ); document.write( "\"25%5E2+=+13%5E2+%2B+2%2A2%2As\"
\n" ); document.write( "\"625+=+169+%2B+4%2As\"
\n" ); document.write( "\"625+-+169+=+169+%2B+4%2As+-+169\"
\n" ); document.write( "\"456%2F4+=+4%2As%2F4\"
\n" ); document.write( "distance = 114 metres
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