Viết 5 câu về gia đình ( tiếng anh có dịch ) có sử dụng tính từ ( Adj)

chia động từ trong ngoặc 4. Ask your friends (7) ………………………………… (sit) on the same bench (8) ………………………………… (exchange) the papers you and they (9) ………………………………… , (10) ………………………………… (correct) the grammatical mistakes you can find in your friends’ paper and then discuss with them the strengthens and weakness of each one's paper.

a, Rút gọn b, Biết a >= 1, hãy so sánh |A| với A c, tìm a để A = 2 d, Tìm GTNN của A

tìm x a, ( 25- x ) . 4 =60 b, ( x-4) : 4 =4 c, 2 mũ 2 . x + 3 mũ 2 .x =52 d, 4 mũ 2 . x : 2 =40

EXERCISE 1: CHUYỂN CÁC CÂU SAU SANG BỊ ĐỘNG. 1. They told me that you were the best architect in this city. 2. She reported that the flowers were killed by frost. 3. Some people inform me that the director is going to take a business trip to England. 4. That officer announced that the meeting was delayed until next week. 5. He discovered that this cotton was grown in Egypt. 6. They promise that the performance will start on time. 7. He recommends that we should stay at the city center. 8. We believed that Alice would pass the driving test. 9. The director notifies all the workers that they will have to work extra hard this month. 10. They have persuaded me that they will go with me to the stadium. 11. They have decided that the company will go to the beach together at the weekend. 12. People think that Maradona is the best football player in the 20th century. 13. They find that the job is not suitable for a girl like her. 14. The teacher explained that this powerful engine pulled the train. 15. He told me that his football team had played well last season

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tính A = x^2-5x+xy-5y tại x = -5 y = -8

trong một hội nghị có 100 người tham dự trong đó có 10 người ko bt tiếng Nga + Tiếng Anh, có 75 ng biết tiếng Nga và 83 ng biết tiếng Anh. hior trong hội nghị có bnh ng biết cả Tiếng Nga + TA.

Cách viết calli trên medibang / jumpaint Hướng dẫn chi tiết Có hình minh họa

phân tích đa thức thành nhân tử bằng phương pháp dùng hàng đẳng thức