Пожалуйста помогите! ОЧЕНЬ ЛЁГКОЕ Задание. Упростите и укажите его коэффициент - №31934589

Пожалуйста помогите! ОЧЕНЬ ЛЁГКОЕ Задание. Упростите и укажите его коэффициент
- Предмет:
  Математика
- Автор:
  elena69
- 6 лет назад

Ответы 2

Спасибо!
- Автор:
  tigger
- 6 лет назад
- 0
Вот. Прости за грызь.)
Удачи!)
- Автор:
  samson0m6t
- 6 лет назад
- 0
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Learning a foreign language is not an easy matter. It is a long and slow process that takes a lot of time and effort. People learn foreign languages for different reasons. The most important reason is communication. More and more people travel abroad and the knowledge of a foreign language helps them communicate. Another reason is business. Big companies usually prefer hiring employees who know at least one language at advanced level. So learning a foreign language or a few languages will help you find a good job. There are numerous languages in the world. Some of them are not widespread; others have become international languages for communication, like English or German. The English language is the official language of some international organisations like the Olympic Committee, the United Nations and many others. This is also the universal language of computing. Many interesting and useful internet sites and software are in English, though some of them give information in other languages as well. English is also the native language of many countries like Great Britain, the USA, Canada, Australia, New Zealand and others. In some former British colonies it is the second official language. Moreover, many languages borrow English words and phrases and people use them in their everyday speech. Such words as "manager", "producer", "mobile phone" are used by different peoples throughout the world. However, despite the fact that English has become the universal language of communication, Chinese is considered to be the most spoken language because China is the most populous country in the world. The Chinese language, Japanese and Arabic are believed to be the most difficult foreign languages to learn. I study English at school and I understand that this is a very good opportunity for me. I am trying to improve my knowledge of English by watching films and reading books in the original. I also have a pen friend from England and we communicate very often. I am also thinking of choosing English as my future career because I am good at it. I would also like to learn another foreign language if I had a chance. All in all, learning foreign languages is a very important process and I am glad that people realise it and start learning them. 9. Do you think that going to the country where the language is spoken is important? 10. What do you think of spending a summer month in Great Britain? 11. What do you think of reading in the original? Does it help to improve your knowledge of a foreign language? 12. Can you learn a language by yourself? 13. What is the best age for learning languages? 14. Is learning a language boring? 15. What's the most pleasant part of learning languages? 16. Should languages be taught at school? 17. Are languages important when looking for a job? 18. Which languages are most in demand? 19. What are the advantages of speaking languages? 20. If you want to travel, what languages may help you? 21. What's the most spoken language in the world? 22. Would you like to learn Chinese or Japanese? Why (not)? 23. Do you think that children have difficulties when learning two languages at the same time? Ответьте на вопросы пожалуйста
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14ГА
Дано:
ma; mg; mci
Re; re; a; Re;
Ре; k (тело С);
V(0) =0
Найти:
Vaida
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