![subject](/tpl/images/cats/mat.png)
Mathematics, 03.05.2021 17:50 bailey1025
Write an expression that is equivalent to 4n – 12 + 8y + (-3n).
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:30
Which approach to the theory-and-research cycle does the following sequence reflect: (1) specific observations suggest generalizations, (2) generalizations produce a tentative theory, (3) the theory is tested through the formation of hypotheses, and (4) hypotheses may provide suggestions for additional observations?
Answers: 1
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 04:00
Acontainer full of water weighs 15.5 lbs. when ¼ of the water is poured out, the container now weighs 12 ½ lbs. how much does the container weigh when empty?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 04:40
The discrete random variables x and y take integer values with joint probability distribution given by f (x,y) = a(y−x+1) 0 ≤ x ≤ y ≤ 2 or =0 otherwise, where a is a constant. 1 tabulate the distribution and show that a = 0.1.2 find the marginal distributions of x and y. 3 calculate cov(x,y).4 state, giving a reason, whether x and y are independent. 5 calculate e(y|x = 1).
Answers: 2
You know the right answer?
Write an expression that is equivalent to 4n – 12 + 8y + (-3n)....
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 17.05.2021 02:50
![question](/tpl/images/cats/istoriya.png)
History, 17.05.2021 02:50
![question](/tpl/images/cats/mat.png)
Mathematics, 17.05.2021 02:50
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 17.05.2021 02:50
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 17.05.2021 02:50
![question](/tpl/images/cats/mat.png)
Mathematics, 17.05.2021 02:50
![question](/tpl/images/cats/mat.png)
Mathematics, 17.05.2021 02:50
![question](/tpl/images/cats/himiya.png)
Chemistry, 17.05.2021 02:50
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.05.2021 02:50
![question](/tpl/images/cats/en.png)
English, 17.05.2021 02:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 17.05.2021 02:50
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 17.05.2021 02:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 17.05.2021 02:50