Giúp e với ạ. Giá trị của biểu thức có phụ thuộc vào biến x không? a) 8x3 - 5 - ( 2x + 1 ) . ( 4x2 - 4x + 1 ) b) ( x+2 )3 - ( x-2 )3

. Tìm ra những trạng từ trong câu dưới đây: 1. They worked fast to cover the distance before the breakfast hour. 2. He wanted to go there immediately. 3. He walked farther than I did. 4. They got up very early. 5. Are you quite sure of this? 6. I didn't know it so well as him. 7. Today I feel somewhat better. 8. He does his work quite differently from his brother. 9. I wish he could write more plainly, so that I could read his letters easily. 10. They usually begin to work at 6 o'clock in the morning. 11. He is well spoken of. 12. The children of out school were all neatly dressed 13. He works hard all day giúp mik nhk mng

làm hộ mình các bạn ơi 5*sao nha ko chép mạng nha

Ai vẽ dc k ạ vẽ hộ mik với mik cảm ơn trước

Tìm n thuộc z để cho. a) 4n-5 chia hết cho n b) -11 là bội của n-1 c) 2n-1 là ước của 3n+2 xin hãy trả lời chính xác cho 5 sao cám ơn ctlhn

giải phương trình (2x-5)(x^2-4x+5)>0

bài 1 với 2 để đó mãi có ai giải đâu

1. Rút gọn: a) (x-1) ³ - x (x-3) ² + 1 b) (x+2) ³ - x ² (x+6) 2. Tìm giá trị nhỏ nhất của biểu thức: A= x ² + 6x + 10

a) 3x - 18 . 28 : 14 = 308 b) 38 + /x/ = ( -12 ) +65 c) 15 +3 ( x-1) : 5 = 30 d) 5. ( 7-3x ) + 7. ( 2+2x ) = 1 e ) 3. / x - 7 ) =21 g) [( 6x - 72 ) : 2 - 84 ] : 28 =5628 h) 123 - 5( x+4 ) = 28 p) 14 ( x - 3 ) - 138 = 73 t) /x/ - 5 = 2 v) 4x - 72 = /100 - 8 . 25 /

VIII)-Complete the conversation, using the phrases/ sentences (A-H) given. A. It’s a real life, I think. B. You don’t worry about delay or being late any more. C. I see. D. the fresh air and the open space E. to make you fit and happy F. It’s really interesting. G. We can’t enjoy social activities there, especially in the evening. H. the traffic systems in the city Nick: Hi, Mai. Have you just comeback from your stay in the countryside? Mai: Yeah, I stayed on my uncle’s farm for the weekend. (53)_____________________ Nick: Do you really like the life in the countryside? Why? Mai: First, you can enjoy (54)___________________________. Nick: What do you mean, Mai? Mai: In the countryside, we have the yard or the garden to play in. You can run around, kick a ball or chase butterflies. (55)_____________________________ Nick: In my opinion, the countryside … it’s only nice if people are retired or they get old. (56)_______________________________________. Mai: But in the country, you are not in a hungry. (57)___________________________. We can say “no” to traffic jams there. Nick: Well, (58)___________________________ are becoming much better. Anyway, we can ride a bicycle around (59)______________________________. Mai: (60)__________________. Maybe we can live in the town and go to the countryside at the weekend or during the summer holiday.