emmitt smith :: essays research papers

Emmitt metalworker & His Annual bucket along Yards     Emmit metalworker announced his retirement February 3, 2005. It was a very emotional effect for Smith, who has played running back in the NFL for fifteen days (thirteen of those categorys for the Dallas Cowboys). As Smith announced his retirement tears began to flow mickle his face stating Its been a tremendous ride. Over his career in the NFL, Smith has racked up many impressive statistics and awards. Smith has played on three Super Bowl championship teams (including an MVP award in 1993). Smith is currently the NFLs all time leading rusher with 18,355 yards.     For my differential project I chose to graph Emmitt Smiths annual bucket along yard total. Emmitt was drafted out of University Florida in 1990 and began his career as an NFL Great. As you fag end see on the graph, Smith began his career slowly, amassing only 937 rush along yards his rookie year. However, his second year Smith improved to 1563 kick yards. In his deuce-ace season, Smith again improved to 1713 rushing yards. The decrease in take Smiths fourth and fifth year (1486 and 1494 respectively) in the NFL piece of tail be partially credited to the fact Smith did not deal in all sixteen regular season games due to injuries. Smith redeemed himself the following year with a career high 1773 rushing yards. Over the next six years Smiths era slowly caught up to him as he ranged from 1021 to 1397 yards. Finally, after his thirteenth year as a Dallas Cowboy, Smith was traded to the Arizona Cardinals. In his first year with the Arizona Cardinals (2003), Smith was injured and played as a funding for the majority of the year. This is illustrated through his career low 256 rushing yards. However, in Smiths final year in the NFL, he rushed for 937 rushing yards, bouncing back from a disappointing year. Strangely, Smith ended his outlive season with the same rushing total as his rookie season . I plotted these points in a graph in an excel text file and created a line of best fit. This line was a cubic comparison (f(x) = 1.4228x3 - 8533.3x2 + 2E+07x - 1E+10).      To calculate the first derivative, I found the average rate of change of Emmitt Smiths annual rushing yards from the two years surround the year I was deriving. Smiths yards per year had an increasing dip in the years 1990, 91, 94, 97, 98, and 2004.