Выяснить при каких значениях m имеет смысл выражение
1) log₂(m-1)
2)log m+₁ 3

3)log m (m-1)

помогите

 

1) Where is the US situated?
2) What is it washed by?
3) What is the typical weather of the country?
4) What is the scenery of the country?
5) What is the population of the country?
6) What are the most famous places to enjoy the beauty and power of wild America?
7) What mighty rivers of the USA do you know?
8) What big mountain chains can you name?
9) What attracts people to the Grand Canyon?
10) Why do people say that the US is a young country?
11)What do the authors of the text say about Americans likes and interests?
12)How do you understand the phrase''' The US is a big melting pot '''?

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