Cho Tam giác ABC vuông tại A. Gọi M là một điểm nằm trong tam giác đo. CMR : BMC là góc tù

Viết bài văn kể lại một kỉ niệm đáng nhớ của em ( No coppy,dài )

8. Tìm nghiệm nguyên của phương trình 2. p(x + y) = xy với p nguyên tố 3. 5xy - 2y^2 - 2x^2 + 2 = 0

Mn lm giúp em đi :33 có 6 câu thuii mừ -_- :< IX. Read the text carefully, then decide whether the following statements are true (T) or false (F). The Soup Kitchen, founded in 1986, is a resource for the homeless, elderly, lonely and poor inCentral London, providing free hot meals, clothes and toiletries, and creating a sense of belonging and community. Serving around 70 people a day from 10 am -12 noon on Monday, Tuesday, Thursday, Friday and Saturday, with the Clothes Closet open on alternate Mondays, four to five volunteers are required each morning to carry out this vital work. The Soup Kitchen is run by a Board of Trustees, a part-time Director and Kitchen Manager, three more staff and a team of volunteers. Support for The Soup Kitchen comes from individuals, corporations and trusts. Volunteers and donations (both financial and in-kind) are vital to support our work and enable us to continue this service to the community. 1. The Soup Kitchen is a non-profit organization. 2.It provides free meals for people in need. 3. It opens five days a week from 10am to 12pm. 4.Clothing is provided every Monday morning. 5. The organization is funded by donations from individuals, corporations and trusts. 6. People can only donate money to the Soup Kitchen.

6. I will get a work permit. I will stay for another month.( L1) => If…………………………… 7. He doesn’t take any exercises. He is so unhealthy => If……………………………………. 8. We can’t get the ticket because I don’t have the right change. => If……………………………………….. 9. Study hard or you won’t pass the exam.(L1) => If……………………….. 10. Don’t speak too fast or you will make mistakes.(L1) => If……………………….. 11. I don’t eat lunch, I feel hungry now. => If I…………..…………………………………. 12. I don’t come if they invite me. => Unless………………………………………………. 13. He is very tired, that’s why can’t go to school. => If he……………………………………………………… 14. He can’t walk now because he is too old. => If he………………………………………………. 15. Leave me alone or I’ll call the police. =>If………………………………………………………… 16. You don’t work, you will not get good salary. => Unless…………………………………………………. 17. The children don’t go to school because it rains heavily. => If it …………………………………………………… 18. He doesn’t have money, he can’t buy that computer. =>If he ………………………………………………… 19. You must tell me the whole truth or I won’t help you. => Unless………………………………………………… 20. The car breaks down so often because you don’t take good care of it. => If you took…………………………………………………………

Đề: Tính các góc còn lại của hình bình hành ABCD nếu: a) Góc A=80 độ, góc B=100 độ b) Góc A= 100 độ c) Góc A-B= 20 độ

1.Thực hiện phép tính: ( $\frac{1}{2}$ - $\frac{2}{3}$ )-( $\frac{5}{3}$ - $\frac{3}{2}$ )+( $\frac{7}{3}$ - $\frac{5}{2}$ ) 2.Tìm x,y biết: a, $\frac{2}{3}$ - $\frac{4}{5}$x = $\frac{7}{10}$ b, $\frac{x}{5}$ = $\frac{y}{3}$ và x-y=-12

Giải giúp mình với. Mình cần gấp ạ

giải pt lượng giác nè anh chị em ơi căn(3)sin^2x+(1-căn3)sinxcosx-cos^2x=0 Giải hộ tớ với...cảm ơn trước ạ help me,please

Đề cho là hàm số y=(m-2)x+m+1 có đồ thị là d .Mong mọi giải giải giúp