From a window 26.00m above the ground, the angle of inclination to a nearby building is 24.00 degree, and the angle of depression to the base of the nearby building is 14.00 degree. Find the distance x between the buildings. Find the height y of the nearby building.

For the equations below which statement is true ? -2x=14 6x=-42

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

Non-euclidean geometry was discovered when, in seeking cleaner alternatives to the fifth postulate, it was found that the negation could also be true a. true b.false