Let S be the universal set, where:
S = {1, 2, 3, ..., 18, 19, 20}
Let sets A and B be subset...
![subject](/tpl/images/cats/mat.png)
Mathematics, 31.08.2021 02:50 kaitlyn4576
Let S be the universal set, where:
S = {1, 2, 3, ..., 18, 19, 20}
Let sets A and B be subsets of S, where:
Set A = {1, 10, 11, 12, 14, 15)
Set B = {1, 3, 9, 11, 12, 14, 15, 16, 19, 20}
Set C = {3, 4, 5, 8, 11, 12, 13, 16}
Find the number of elements in the set (AU BUC)
n(AU BUC) =
Find the number of elements in the set (An BNC)
n(An Bn C) = 1
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:00
Determine the relationship of ab and cd given the following points
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:00
Yosef can eat 21 jamuns while rose can eat just 15 . complete the blank. yosef can eat % more jamuns than rose.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:00
If (x-2) 2= 49, then x could be a. -9 b. -7 c.- 2 d. 5 e.9
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:00
*let m∠cob = 50°30’, m∠aob = 70° and m∠aoc = 20°30’. could point c be in the interior of ∠aob? why?
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/himiya.png)
Chemistry, 20.07.2019 05:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 20.07.2019 05:50
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 20.07.2019 05:50
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 20.07.2019 05:50
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 20.07.2019 05:50
![question](/tpl/images/cats/mat.png)
Mathematics, 20.07.2019 05:50
![question](/tpl/images/cats/biologiya.png)
Biology, 20.07.2019 05:50
![question](/tpl/images/cats/istoriya.png)
History, 20.07.2019 05:50
![question](/tpl/images/cats/istoriya.png)
History, 20.07.2019 05:50
![question](/tpl/images/cats/himiya.png)
Chemistry, 20.07.2019 05:50
![question](/tpl/images/cats/biologiya.png)
Biology, 20.07.2019 05:50
![question](/tpl/images/cats/istoriya.png)
History, 20.07.2019 05:50