giải phương trình: 8cos^4x=1+cos4x ( giúp với xong tui vote heets)

Viết lại câu 32, My father is having David write a composition. => My father is having 33, it is a two month course about E The couurse about E lats 34, I have never met such a beautiful girl than mary mary is 35, this is the most difficult work we have ever done we have 36, this is the easiest way to climb we have ever known we have

Viết lại câu 28. They think that the company is planning a new advertising campaign. → The compan 29. People expect that the soap opera will end next year. → It → The soap opera 30. Someone rumours that the president has suffered a heart attack. → The president 31, We knew that you were in town on the night of the crime. → It

(dựng hình = thước và compa) Hãy dựng các tia Oz, Ot chia góc xOy thành ba góc bằng nhau khi 1) Góc xOy = 90độ 2) Góc xOy = 60độ

Viết lại câu 23. I have just bought a dictionary. → A dictionary 24. Students can do the test easily. → The test 25. Mr. John hasn’t taught that course since 1985. → That course 26. People believe that the thieves got in through the kitchen window. => It => The thieves 27. It is said that she works 16 hours a day. → She → People

Một người kéo một vật từ giếng sâu 8m trong 30s. Người ấy phải dùng một lực F= 180N. Hỏi công và công suất của người kéo là bao nhiêu.

Vẽ đậu mầm cầm giao nha😱😱 Nl: không phạm luận nha :)

Viết lại câu 14. Minh said “I don’t know where Nga is now” → Minh said 18. They were cleaning their room at 8 o’clock last Sunday. → Their room 19. They didn’t take him to the zoo last Sunday. → He 21. I am reading an interesting book in my bedroom . → An interesting book 22.Mr. Brown can translate this novel into French. → This novel

1. A(n) ___ family is a living group of Grandparents, parents and children. 2. Mary ‘s mother is said to be a very ___ woman because she takes responsibility for running the househoud 3. It is __ for us to live in a small and dirty house. 4.Being members in a close-knit family we should be very __ of one another. 5.In the family, the woman is both a mother and a(n)__

Giúp mình với ạ ! Mình cảm ơn! Vẽ hình hộ mình ạ !