Mathematics, 25.07.2019 19:30 IkarosSakurai
Asquare of area 32 cm2 is inscribed into a semi-circle. what is the area of the semi-circle?
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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
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It is given that the quadratic equation hx²-3x+k=0, where h and k are constants, has roots [tex] \beta \: and \: 2 \beta [/tex]express h in terms of k
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Mathematics, 21.06.2019 23:00
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Asquare of area 32 cm2 is inscribed into a semi-circle. what is the area of the semi-circle?...
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