he Ironman portion is a race that consists of three parts. 2.4 miles swim followed by 112 miles bike race and then 26.2 miles Marathon. A participant swims steadily at a rate of 2 mph, cycles at a rate of 20 mph and runs at 9 mph. Assume that there is no time lost during the transition from one stage to the next find a formula for the distance covered in miles as a function of elapsed time (t) from the beginning of the race also, Graph the functio