Среди математиков каждый седьмой- философ а среди философов каждый девятый- математик . Кого больше философов или математиков ?

НАПИШИТЕ РЕШЕНИЕ ПЛИЗЗ

 

 

в треугольнике АВС АС=ВС,угол С =120градусам,АС =25под корнем 3.Найдите АВ.

Помогите пожалуйста с английским языком,надо сдать будет,как контрольную!

Упражнение № 1

. Переделайте следующие предложения в Passive Voice.

Example: Mother waters the flowers in the evening. – The flowers are watered in the evening by Mother.

1. Irene’s husband brought her some beautiful shells from the south. 2. The explorers gave the newspaper reporters a long interview. 3. Mr. Wilson will teach you English. 4. The doctor ordered me a month’s rest from studying. 5. Tom gave Nick a book for his birthday. 6. Our mother tells us stories every evening. 7. Lena will show you a new book of pictures. 8. A boy showed her the way. 9. They will send us a box of chocolates. 10. Five or six small children followed them. 11. In summer the boys often drive the horses to the fields. 12. Ivan Susanin led the Poles into the thickest part of the forest. 13. The waves carried the boat away. 14. We will do the translation in the evening. 15. They water the flowers regularly. 16. You promised me these books long ago.

определить общее сопротивление цепи при параллельном соединении если R1=R2=R3=15 Oм, R4=R5=6 Oм, R6=2 Oм