A toy rocket is launched from the top of a building 133 feet tall at an initial velocity of 203 ft./s. A. Give the function that describes the height of the rocket in terms of time T.
B. Determined the time at which the rocket reaches its maximum height and the maximum height in feet.
C. For what time interval will the rocket be more than 738 feet above the ground?
D. After how many seconds will it hit the ground?

Suppose that 3% of all athletes are using the endurance-enhancing hormone epo (you should be able to simply compute the percentage of all athletes that are not using epo). for our purposes, a “positive” test result is one that indicates presence of epo in an athlete’s bloodstream. the probability of a positive result, given the presence of epo is .99. the probability of a negative result, when epo is not present, is .90. what is the probability that a randomly selected athlete tests positive for epo? 0.0297