cả 2 câu0000000000000000000000000000000000

Bài 4: Một trạm xăng dầu, tuần thứ nhất nhập về 1470 lít xăng, tuần thứ hai nhập về bằng số xăng nhập về ở tuần đầu. Hỏi trung bình mỗi tuần trạm xăng dầu đó nhập về bao nhiêu lít xăng?

Anh chị giúp em với hàm số cos(3x) tăng trên khoảng

Mn giúp tôi với có j thì tôi vote 5 sao cho

Chuyển sang câu bị động dùm với các bạn: Mary didn’t type any letters in the office. His father will help you tomorrow. I won’t hang these old pictures in the living room. Will you invite her to your wedding party? Science and technology have changed human life. No one wants to hold the meeting before August 12th. Nobody saw him leaving the room.

giúp gâp1111111111111111111111111111111111111

giải giúp mn vs mình ình chọn 5 sao cho câu trả lời nhanh nhất

A new generation of “intelligent” buildings can be seen (0)......K....... Today, many of the buildings that people work in (1)................. These decisions enable the buildings to (2)................. If a fire should start in one, for example, the building’s alarm system sends a message to a computer, which immediately instructs (3)................. The computer can also (4)................. Then it operates doors to contain the fire, (5)................. The building can also take care (6)................. In the case of a faulty air-conditioner, for example, (7)................. But an intelligent building does more (8).............. Twenty-four hours a day, it checks (9)................ It adjusts the condition of each to suit those working inside during the day, (10)................. A. than just react to emergencies B. the building will telephone the service engineers and tell them what has gone wrong C. and turns off some of the systems at night D. lighting, heating and ventilation E. can make their own decisions F. the telephone system to call the fire department G. of breakdowns H. tell the employees what to do I. while at the same time allowing people to escape J. look after themselves and the people inside them K. in cities all around the world

giúp em với mng xin đấy pls hứa 5 sao nếu đủ

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