![subject](/tpl/images/cats/mat.png)
Mathematics, 07.11.2019 02:31 emmaschloegl21x
Four times the reciprocal of a number equal 2 times the reciprocal of 8
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:00
Suppose sat writing scores are normally distributed with a mean of 497 and a standard deviation of 109. a university plans to award scholarships to students whose scores are in the top 2%. what is the minimum score required for the scholarship? round your answer to the nearest whole number, if necessary.
Answers: 2
![question](/tpl/images/cats/mat.png)
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
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
Acircle has a circumference of 7.850 units. what is its radius?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
On #16 : explain how factoring a trinomial, ax^2+ bx+ c, when a does not equal 1 different from factoring a trinomial when a = 1.
Answers: 2
You know the right answer?
Four times the reciprocal of a number equal 2 times the reciprocal of 8...
Questions
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.04.2020 02:26
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 16.04.2020 02:26
![question](/tpl/images/cats/geografiya.png)
Geography, 16.04.2020 02:26
![question](/tpl/images/cats/mat.png)
Mathematics, 16.04.2020 02:26
![question](/tpl/images/cats/mat.png)
Mathematics, 16.04.2020 02:26
![question](/tpl/images/cats/fizika.png)
Physics, 16.04.2020 02:26
![question](/tpl/images/cats/mat.png)
Mathematics, 16.04.2020 02:26
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 16.04.2020 02:26
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 16.04.2020 02:26
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/istoriya.png)
History, 16.04.2020 02:26
![question](/tpl/images/cats/mat.png)
Mathematics, 16.04.2020 02:26
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 16.04.2020 02:26