Which equation is represented by the intersection of the graphs below? A. Csc x=0
B. sec x = 0
C. secx = 1
D. CSC X=1

Can someone check my answer? you

Simplify the expression and find the missing terms. the simplest form of has in the numerator and in the denominator.

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