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Basile [38]
2 years ago
13

The Two sets A and B are said to be disjoint sets if A n B=_____

Mathematics
1 answer:
asambeis [7]2 years ago
4 0

The Two sets, A and B, are said to be disjoint sets if A n B=ϕ

<h3>What does it mean for two sets to be disjoint?</h3>
  • Disjoint sets are a pair of sets that do not share any elements. For instance, sets A=2,3 and B=4,5 are not connected sets.
  • When two sets don't share elements, they are considered disjoint sets. In other words, the null set will result if we find the intersection of two sets. The process is straightforward; two sets are given in this procedure.
  • When using a disjoint set union, it is possible to add new sets, combine existing sets, and check whether two sets of elements are the same in almost real-time.

The Two sets, A and B, are said to be disjoint sets if A n B=ϕ

To learn more about two sets to be disjoint, refer to:

brainly.com/question/13100777

#SPJ9

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leva [86]
Since that angle all together is 180, 100 is 2z-10 and z is 55
7 0
3 years ago
Read 2 more answers
A clothing store offers a free T-shirt when a customer spends $75 or more. Lyndon has already spent $36. 95. Which statement bes
Allisa [31]

Lyndon should spend $38.05 or more to get a free T-shirt.

We have to find the statement best represents all of the amounts he can spend to get a free T-shirt

Suppose that the amount Lyndon get free T shirt is x.

Given that a clothing store offers a free T-shirt when a customer spends $75 or more.

Lyndon has already spent $36.95.

x+36.95\geq 75

To find the value of x,

Solve above inequality

x\geq 75-36.95

x\geq 38.05

Therefore,

Lyndon should spend $38.05 or more to get a free T-shirt

To learn more about the amounts he can spend to get a free visit:

brainly.com/question/25537936

5 0
3 years ago
Fatou has $150 in her bank account. She buys a bike for $200. What is Fatou’s account balance now? Show your work.
mel-nik [20]

Answer:

Fatou owes the bank $50

Step-by-step explanation:

Usually when you owe a bank, you pay more then what you owe as intrest. I hope this helps! :)

4 0
3 years ago
Read 2 more answers
Evaluate b2 for b = -4.
trapecia [35]
B2 = -4 x 2
-4 x 2 = -8
3 0
3 years ago
There are 12 teams in the Jayhook Hockey League. Each team plays every other team twice per season, once at home and once away f
zvonat [6]

Answer:

Each team played 22 games.

Step-by-step explanation:

There are 12 teams in the league, so each team has 11 rival teams. Since each team will play against a rival team twice, that means that each team will need to play 11 x 2 = 22 games per season. Of these 22 games, 11 games will be played at home while 11 games will be played away from home.

We can calculate this by using the following formula:

Total number of games played by each team = (n - 1) x 2, where n is the total number of teams in a league.

3 0
3 years ago
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