Mathematics, 09.12.2020 23:20 nikki225
the domain of a function f(x) is x>1 and the range is y<-2. what are the domain and range of its inverse function f^-1 (x)?
Answers: 2
Mathematics, 20.06.2019 18:02
In two fractions have the same denominator but different numerators,which fraction is greater? give an example
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Mathematics, 21.06.2019 17:00
Issof claims that the scale factor is 1/2. which statement about his claim is correct
Answers: 3
Mathematics, 21.06.2019 19:40
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
Answers: 1
Mathematics, 21.06.2019 21:00
When george started his current job, his employer told him that at the end of the first year, he would receive two vacation days. after each year worked, his number of vacation days will double up to five work weeks (25days) of payed vacation. how many vacation days will he have in 4 years
Answers: 1
the domain of a function f(x) is x>1 and the range is y<-2. what are the domain and range of i...
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