Question

A-множество всех животных,В-множество животных,обитающих Республике Молдова.какие из высказываний истины: А=В,А⊂В,В⊂А?

Answer 1

В⊂А
множество животных Молдовы принадлежит (входит))) множеству всех животных

Answer 2

(Я думаю что последние заки были меньше и больше. если да, то вот)
B

Answer 3

Understanding the Sets A and B

The question involves two sets: A, which represents the set of all animals, and B, which represents the set of animals living in the Republic of Moldova.

Relationship Between Sets A and B

To determine the truth of the statements A=В, A⊂В, and В⊂A, we need to consider the relationship between the sets A and B.

Answer:

- A=В: This statement means that the set of all animals is equal to the set of animals living in the Republic of Moldova. This statement is not true because the set of all animals is not necessarily the same as the set of animals living in a specific region like the Republic of Moldova. Therefore, A is not equal to B. - A⊂В: This statement means that the set of all animals is a subset of the set of animals living in the Republic of Moldova. This statement is true because all animals in the world are also part of the set of animals living in the Republic of Moldova. Therefore, A is a subset of B. - В⊂A: This statement means that the set of animals living in the Republic of Moldova is a subset of the set of all animals. This statement is not true because the set of animals living in the Republic of Moldova is a smaller subset of the set of all animals in the world. Therefore, B is not a subset of A.

Based on the above analysis, the true statements are: - A⊂В - В⊂A