Mọi người ơi giúp em câu sáu với lại câu tám nha em đang cần gấp

(ứng dụng tính đơn điệu vào phương trình) Gpt căn(x²-2x+3) - căn(x²-6x+11) = căn(3-x) - căn(x-1)

mọi người vẽ avatar của mình nhé

6. They are not _________to take part in this program of the World Health Organization. A. so old B. old enough C. enough old D. as old 7. The football match was postponed _________the bad weather. A. despite B. in spite C. because D. because of 8. Peter doesn’t like scuba-diving. _________does his brother. A. Too B. Neither C. So D. Either 9. If I had the map now, I _________a short-cut across the desert. A. could have taken B. take C. could take D. can take 10. If I were you, I would advise _________the new teaching method. A. try B. trying C. to try D. tries 11. My father is very busy. _________, he is always willing to give a hand with the housework. A. Despite B. Although C. However D. Therefore 12. The capital of Thailand is_________. A. London B. Paris C. Bangkok D. Phnom Penh 13. This detailed map is _________the atlas. A. more useful B. more useful than C. more useful as D. usefuler than 14. The smaller the room is, the _________furniture it needs. A. less B. fewer C. smaller D. more 15. He hates _________at while he is out in the street. A. stared B. be stared C. is stared D. being stared 16. If I _________you, I’d take some rest before the exam tomorrow. A. is B. are C. were D. would be 17. It was _________hot day that we decided to leave work early. A. such B. so C. so a D. such a 18. Let’s go for a walk, _________we? A. will B. shall C. do D. must 19. I wish I _________to him. Now it is too late. A. had listened B. would listen C. listened D. have listened 20. Ellen: “_________?” ~ Tom: “He’s tall and thin with blue eyes.” A. How is John doing B. What does John like C. What does John look like D. Who does John look like

Giá trị biểu thức : 8,16 : (1,32 + 3,48 ) - 0,345 là : ..

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Ai lm giúp em đi ạ,em sẽ vt 5sao

"Viral disease affecting humans" nghĩa là gì? (Ko dùng dịch)

Phân tích đa thức thành nhân tử: 3x^2+x-2

Giúp mk vs . Tối nay mk đi hk rồi