3 PJUTS HOI Ạ CÂU D VÀ E NGHEN cho A = ( 1/1-X + 2/X+1 - 5-X/1-X^2 ) : 1-2X / X^2-1 A) RÚT GỌN B)TÍNH A KHI X^2 -3X +2 =0 C) TÌM X ĐỂ A=2 D) TÌM X THUỘC Z ĐỂ A THUỘC Z E) TÌM X ĐỂ GIÁ TRỊ TUYỆT ĐỐI CỦA A = A

Giúp em vs na~ Nhanh and đúng hộ e ạ P8

Hãy giúp mình nhé! Mình đang cần gấp.

Làm dùm e gấp câu 1 tự luận này với...

1 They often visited us at weekends, but they are now too busy to make it. => They used …………………………………………………………………………………… 2 I would like my sister to improve her English speaking. => I wish…………………………………………………………………………………. 3 She lives in a noisy city and She doesn’t like that. => She wishes ……………………………………………………………………………………… 4: Latin was an international language. => Latin used……………………………………… 5 My village does not have access to clean piped water. I wish my village had……………………………………………………………………. 6 My mother no longer cooked for me since I married my wife. (used to) ……………………………………………………………………………………………………… 7 Did your brother often get up early in the morning ? (use) ………………………………………................................................................................................... 8.I would like my sister to improve her English speaking. I wish ……………………………

Giúp mình mấy câu viết lại câu này với thanks 😘😘😘

Câu 1 Thiết lập phương trình hóa học của các phản ứng hóa học sau: a) Al(OH)3 + H2SO4 → Al2(SO4)3 + H2O b) CuO + HNO3 → Cu(NO3)2 + H2O c) NaOH + CO2 → Na2CO3 + H2O d) BaCO3 + HCl → BaCl2 + H2O + CO2 Câu 2 Hãy cho biết số phân tử, nguyên tử có mặt trong: a) 0,6 mol nguyên tử S Câu 3 Hãy cho biết khối lượng của các chất sau: a) 1 mol nguyên tử Na Câu 4 Hãy cho biết thể tích ở điều kiện tiêu chuẩn của các hỗn hợp chất sau: a) 0,15 mol CO và 0,5 mol H2O NHANH NHA MÌNH ĐANG CẦN GẤP

Giúp em với ạ . Em cần gấp . Nhanh 5 sao , câu trl đúng ạ

Read the following passage, then choose the correct answer A. B, C or D. Women nowadays have more advantages than those in the past. For example, our great grandmothers were not allowed to go to school or go to work or even choose their own husband. As a result, they had to depend on their husbands. Modern women, on the contrary, can get good education, have their own careers, and pursue their interests. However, women living in our modern society have their problems, too. Today’s women work harder than their great grandmothers so that they can gain the balance between working life and family life. Many people predict that by 2032, most senior positions at work will be taken by women. Then, it is possible that women will have more strenuous life because, even in a very modern society, the women can’t neglect their role in the family. 1. In the past, our great grandmothers were not allowed to ________. A. go to school B. go to work C. choose their own husbands D. All are correct 2. Why do women now work harder than their great grandmothers? A. Because they get good education. B. Because they live in modern society. C. Because they have to gain the balance between working life and family life. D. Because they have their own careers. 3. Which of the following sentences is NOT TRUE about women in the future? A. They will take most senior positions at work. B. They don’t have to worry about any things. C. They will have strenuous life. D. They can’t neglect their role in the family. 4. The underlined word senior refers to________? A. older B. higher C. better D. elder

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