Let s={1,2,3,4,5,6}.
how many subsets of cardinality 4 contain at least one odd number?...
![subject](/tpl/images/cats/mat.png)
Mathematics, 03.07.2019 17:10 joewiii10
Let s={1,2,3,4,5,6}.
how many subsets of cardinality 4 contain at least one odd number?
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:30
Which of the following equations is of the parabola whose vertex is at (2, 3), axis of symmetry parallel to the y-axis and p = 4? a.)y-3 = 1/16 (x-2)^2 b.)y+3 = -1/16 (x+2)^2 c.)x-2 = 1/16 (y-3)^2
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:40
The graph of y = ax^2 + bx + c is a parabola that opens up and has a vertex at (0, 5). what is the solution set of the related equation 0 = ax%2 + bx + c?
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:00
Abacteria population is tripling every hour. by what factor does the population change in 1/2 hour? select all that apply
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:20
20 solve 2(4 x + 3) < 5 x + 21. a) { x | x < 9} b) { x | x > -5} c) { x | x > -9} d) { x | x < 5}
Answers: 2
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 12.06.2020 22:57
![question](/tpl/images/cats/mat.png)
Mathematics, 12.06.2020 22:57
![question](/tpl/images/cats/istoriya.png)
History, 12.06.2020 22:57
![question](/tpl/images/cats/biologiya.png)
Biology, 12.06.2020 22:57
![question](/tpl/images/cats/mat.png)
Mathematics, 12.06.2020 22:57
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.06.2020 22:57
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.06.2020 22:57
![question](/tpl/images/cats/mat.png)
Mathematics, 12.06.2020 22:57
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.06.2020 22:57
![question](/tpl/images/cats/mat.png)
Mathematics, 12.06.2020 22:57
![question](/tpl/images/cats/himiya.png)
Chemistry, 12.06.2020 22:57
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.06.2020 22:57