Verify the given linear approximation at a = 0. then use a graphing calculator or computer to determine the values of x for which the linear approximation is accurate to within 0.1. (round your answers to three decimal places. enter your answer using interval notation.) 1 (1 + 5x)4 ≈ 1 − 20x

I’m which figure is point g an orthocenter

Find the value of the variable and the length of each secant segment.

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