11. In circle R. BC = 5 and CE = 12 Which values are not possible lengths for segments AC and CD,
respectively?
В
A. 6 and 10
B. 3 and 20
C. 4 and 15
D. 12 and 13

It says factor each expression completely 8y+48

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

Find the axis symmetry of x y=4x-6x+3