document.write( "Question 826451: billy jumped off the bridge, 70 ft above the water, with a bungee cord tied to his legs. If he was 6 ft above the water 2 sec after jumping, then what ws the average rate of change of his altitude as the time varied from 0 to 2 sec? \n" ); document.write( "

Algebra.Com's Answer #498108 by jsmallt9(3758) $\"\"$ $\"About$

You can put this solution on YOUR website!
average rate of change is:
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document.write( "         Total distance\r\n" );
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document.write( "Total time to travel the total distance\r\n" );
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In this problem it would be:
\n" ); document.write( " $\"%2870-6%29%2F2+=+64%2F2+=+32\"$ ft/sec. \n" ); document.write( "

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