cách đặc tâm thước đo độ đúng giải thích: ta xem 2 tia dao nhau ở chỗ nào thì ta đặt tâm thước đo độ chỗ đó hoặc 2 tia đó dao nhau cùng một điểm thì ta cũng đặc tâm thước đo chỗ 2 tia dao nhau cùng một điểm mình nói đúng không ạ xong mik vote 5 sao cảm ơn nhiều ạ giúp mik với

Viết đoạn văn khoảng 8-10 câu nêu cảm nghĩ của em về tình cảnh thống khổ của người dân

Bài II. Hoàn thành câu bằng cách nối 2 mệnh đề sử dụng V-ing hoặc V-ed. (2,5 điểm) 1. A man was sitting next to me on the plane. I didn’t talk much to him. => I didn’t talk much to the _________________________ 2. A taxi was taking us to the airport. It broke down. The _________________________ 3. There’s a path at the end of this street. The path leeds to the river. At the end of the street there’s a _________________________ 4. A factory has just opened on the town. It employs 500 people. A _________________________has just opened in the town. 5. The company sent me a brochure. It contained the information I needed. The company sent me _________________________ 6. A gate was damaged in the storm. It has now been repaired. The gate _________________________ has now been repaired. 7. A number of suggestions were made at the meeting. Most of them were not very practical. Most of the _________________________were not very practical. 8. Some painting was stolen from the museum. Most of them haven’t been found yet. The _________________________ haven’t been found yet. 9. A man was arrested by the police. What was his name? What was the name of _________________________ ? 10. A boy was injured in the accident. He was taken to the hospital. The boy _________________________ *Giúp mik vsss

Kiểm tra hộ mk bài này vs ạ Toán số 7 kiểm tra hộ😜😜😜

Complete the sentences. Use too or enough with the words in brackets. 1. I couldn’t work. I was too tired. (tired) 2. Can you turn the radio up, please? It isn’t loud enough. (loud) 3. I don’t want to walk home. It’s ________________________________ (far) 4. Don’t buy anything in that shop. It _____________________________ (expensive) 5. You can’t put all your things in this bag. It _______________________ (big) 6. I couldn’t do the exercise. It ___________________________________ (difficult) 7. Your work needs to be better. It ________________________________ (good) 8. I can’t talk to you now. I ______________________________________ (busy) 9. I thought the film was boring. It ________________________________ (long)

dùng phương pháp hóa học dể nhận biết các dung dịch đựng trong lọ riêng biệt nacl, h2so4,na2s,mgso4,k2co3

1. Nung hh X gồm 11,2g Fe và 6,4 g S thu dc m g hh chat rắn Y tìm mY 2. 8g CaO td vừa đủ vs V ml đ H2SO4 1M loãng .Tìm V

1. It is too dangerous to walk home at this time of night. ? It isn’t safe enough to walk home at this time of night. 2. The coffee is too cold for me to drink. ? The coffee isn’t cool enough for me to drink. 3. Claire doesn’t want to marry Henry. She thinks he’s too young. ? Claire doesn’t want to marry Henry. She thinks he isn’t _____ enough. 4. The trousers are too short for him to wear. ? The trousers aren’t _______________ 5. These shoes are too small. ? These shoes aren’t _______________

Câu 1. Biểu thức đại số biểu thị . Tích của tổng x và y với hiệu của x và y là: A. x + y . x - y B. ( x + y ) ( x - y ) C. ( x +y ) x - y D. x + y ( x - y ) Câu 2. Biểu thức nào sau đây không là đơn thức : A. 4x^3y(- 3x ) B. 1+ x C. 2xy (- x ³)

Giải hộ e với ạ Tính nhanh giá trị của biểu thức 1 + 3+ 5 + 7 +……+ 27 + 29