Nốt nè 😢🤧 hộ tớ với :<<<

Giúp mình với mình cần gấp lắm ạ

Most of the gôds are exported . They were made in this factory ( câu quan hệ ạ )

* Choose the word whose underlined part pronounced differently. Question 9. A. invent B. benefit C. science D.technical *Circle the letter A, B, C, D on your answer sheet to indicate the word that has different stress pattern Question10. A. unable B. unforseen C. untidy D. unusual Question 11.A. important B. impatient C. impolite D. imperfect * Circle the letter A, B, C, D on your answer sheet to indicate correct answer to each of the followingquestions. Question 12.You ________your exam if you don’t start working harder. A. will pass B. won’t pass C. would pass D. wouldn’t pass Question 13. What_____________this time next year? A. will you be doing B. are you doing C. will you do D. do youdo Question 14. The teacher_______me that I had better spend more time on science subjects A. said B.talked C.spoke D.told Question 15.Nam told me that he __________ apply for a job the next month. A. will         B. would          C. had D. can Question 16. Einstein was one of the greatest _________in the world. A. scientists        B. explorers          C.inventors D. doctors Question 17.This job would be __________without the help of a computer. A. neecessary B. impossible C. important D. disable Question 18.A scientist who studies chemistry is a___________ A. physician B. biologist C. chemist D. researcher Question 19. Recent___________developments have made robots more user- friendly and intelligent. A. science B. scientist C. scientific D. scientifically Question 20.Science and technology ___________ enormous effects on economic development. A. have B.take C. put D. make Question 21. A: I think robots will help us do many boring or difficult jobs. B:__________ A. Yes, it is B. No, they aren’t C.I do so D. You’re right Question 22.“Modern technology saves us lots of time.” - “__________” A. I think it’s all right! B. OK. That’s all. C. I can’t agree with you more! D. Not completely all.

tính A=cot1độ.cot2độ......................cot89độ

We visited Barcelona. It's a city in northern Spain. ( câu qhe a )

Giúp mk vs ạ mình đang cần gấp 🥺🙏

Đề: Cho biểu thức: `A = $\dfrac{√x + 1}{√x - 2}$ + $\dfrac{2√x}{√x + 2}$ + $\dfrac{2 + 5√x}{4 - x}$` a) Rút gọn A. b) Tìm x để A=2

1 1) 5x(-5x +1)+4.(x+3) ∠-25 $x^{2}$ a) Giải bất phương trình đã cho b) Biểu diễn nghiệm trên trục số 2) Giải phương trình chứa dấu giá trị tuyệt đối | $x^{2}$+2x-1|=2

bài về hàm số bậc nhất Nhà Minh có một mảnh đất hình chữ nhật có các kích thức là 4m và 7m. Để làm lối đi, bố Minh đã bớt mỗi kích thước đó đi x (m) (0 < x < 4) được khu vực trồng rau có chu vi là y (m). a) Hãy lập công thức tính y theo x b) Trong trường hợp x = 0,5m, hãy tính chu vi khu đất trồng rau.