Предмет: Алгебра, автор: gleb1465

Помогите пожалуйста!!

Приложения:

Ответы

Автор ответа: kazakzhuz

Ответ:

а=✓9-у2 под корней ответ решение нужно

gleb1465: А есть полное решение?

gleb1465: По порядку

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Русский язык, автор: Shirhan

что такое существительное

2 года назад

Предмет: Английский язык, автор: Darya2312

. Поставьте глагол в скобках в требуемом по смыслу вре¬мени: 1. I not (to see) your brother lately. 2. You ever (to see) the sea? 3. When I (to come in) he just (to finish) his homework. 4. He suddenly (to realize) that he (to leave) his umbrella in the bus. 5. He (to bathe) in the river when it (to begin) to rain. 6. The train (to arrive) 10 minutes ago. 7. It's time to wake him up. He (to sleep) for ten hours. 8. He often (to go) to the skating-rink last winter. 9. He (to cross) the street when I (to call) him. 10. What (to happen) to you? You are so excited! 11. I can't tell you her telephone number, as I (to forget) it. 12. Where you (to put) my hat? I can't find it. 13. When he (to come) into the room, he saw a man who (to sit) on the sofa. He at once (to remember) that it was the man he (to see) at his brother's a few days before. 14. When I (to call) at his house they (to tell) me that he (to leave) an hour before. 15. Where is P.? He (to go) home. He (to leave) the room a few min¬utes ago. 16. Let's have dinner, Peter. -No, thank you. I already (to have) din¬ner. 17. He (to return) home very late, as he (to lose) his way in the fog. 18. We (to know) each other since I (to come) to Moscow. 19. The ship (to cover) already half the distance when a storm (to break out). 20. When we were in the Crimea we (to visit) the places where we (to live) in our childhood. 21. You (to read) "great Expectations" by Dickens? - Yes, I (to read) it many years ago. 22. He (to be) a party member since 1945. 23. It is time to begin the meeting, as all the students (to come).

2 года назад

Предмет: Английский язык, автор: Mikosha97

Исправьте ошибки, пожалуйста :))

So, Europe’s contribution, particularly Germany’s and UK’s, to the world sports movement is very big. Therefore sport life of these countries is very interesting.

Помогите пожалуйста!!​

Ответы

Помогите пожалуйста!!