Mọi người giúp em câu này với ạ

Cho tam giác ABC , A(-1,0),B(2,3)và đg thẳng d: x-2y-3=0 .Tìm tọa độ điểm M cho MA + MB nhỏ nhất?

Tìm tập nghiệm của phương trình sau: x / 2 ( x - 3 ) + x / 2x + 2 = 2x / ( x + 1 ) ( x - 3 ) Làm ơn giúp mik vs mik đang cần gấp lắm !!! cảm ơn ạ

12. The film was UNSUCCESSFUL though they spent millions of dollars making it. * 1 điểm A. profitable B. hopeful C. useful D. lucky 13. We were DISSATISFIED with the service at the cinema. Everything was terrible. * 1 điểm A. annoyed B. pleased C. frustrated D. disappointed 14. The film is a big disappointment. It is BORING from beginning to end. * 1 điểm A. lively B. uninteresting C. tiring D. depressing 15. I don't think it is good for young kids to see VIOLENCE on TV. * 1 điểm A. intensity B. force C. harmony D. attack 16. Jessica presented CONVINCING arguments. * 1 điểm A. impressive B. reasonable C. doubtful D. fruitful 17. Anna has a noise in her car and that is DISTURBING. * 1 điểm A. frightening B. irritating C. pleasing D. alarming 18. She has been NOMINATED for Best Actress five times. * 1 điểm A. suggested B. selected C. rejected D. chosen 19. On his 11th birthday, a GIANT man gives Harry a letter telling him that he has been accepted into the Hogwarts School. * 1 điểm A. huge B. tiny C. enormous D. jumbo 20. His recent film received a lot of CRITICISM from the public. * 1 điểm A. comment B. judgment C. support D. opinion

Biện pháp tu từ nói giảm, nói tránh được in đậm trong khổ thơ sau nói về điều gì? “Bác đã đi rồi sao Bác ơi Mùa thu đang đẹp nắng xanh trời.”(Tố Hữu) A. Sự nguy hiểm B. Sự xa xôi C. Sự sống D. Cái chết

Ai làm hộ em với Tìm x biết Căn chín x bằng bốn

Tìm a , b để đường thẳng y = ax + b đi qua điểm I(0;-1) và tiếp xúc với (P) y = 1/2 x^2

Tuy thuộc hai thể loại khác nhau, nhưng Đoàn thuyền đánh cá của Huy Cận và Lặnglẽ Sa Pa của Nguyễn Thành Long đều là những tác phẩm rất thành công khi viết về vẻ đẹpcủa người lao động. Bằng hiểu biết về hai tác phẩm, em hãy làm sáng tỏ ý kiến trên.

Find the word which is pronounced differently in the part underlined. 1. A. stopped B. passed C. visited D. talked 2. A. customs B. opinions C. forks D. traditions Indicate the word whose underlined part differs from the other three in the position of primary stress in each of the following questions. 3. A. celebration B. production C. competition D. decoration 4. A. attention B. reunion C. presentation D. companion Indicate the underlined part that needs correction in each of the following questions. 5. Everyone in the village were happy, except for his brother. A B C D 6. While I came, her grandmother was telling her a fable . A B C D 7. Her voice is beautiful, when her performance is not skillful. A B C D Indicate the correct answer to each of the following questions. 8. Mai enjoys _________to music, especially pop music in her free time. A. hearing B. playing C. listening D. talking 9. My grandparents love ___________very much. There are a lot of beautiful flowers and fresh vegetables in their garden. A. doing garden B. doing gardening C. do gardening D. to do garden 10. Minh is a very hard-working boy. He doesn't mind _________a lot of homework in the evenings. A. making B. reading C. seeing D. doing 11. The Gong Festival is held __________ in the Central Highlands. A. year B. yearly C. annual D. annually 12. ________ does Hoa Ban Festival take place? – In Lai Chau. A. What B. Where C. When D. How 13. Can you show me _______________way to ____________ station? A. the/ the B. a/a C. the/ a D. a/ the 14. Please turn off _________ lights when you leave __________ room. A. the/ the B. a/ the C. a/a D. the/ a 15. Vietnamese people often ________ children lucky money at Tet. A. take B. give C. bring D. have 16. Refreshments for guests___________by the host in Vietnam. A. served B. be served C. are served D. will served Indicate the most suitable response to complete each of the following exchanges. 17. “__________” “about 200km.” A. How far is it from here to Hue? B. Hue people are quiet. C. How often is Hue festival held?. D. D. How can I get to Hue?. 18. - “Why do you always eat bread for breakfast?”. - “__________” A. Because I hate it. B. Well, no problems. C. It’s right up my street. D. How interesting! giải nhanh nhé đang cần rất rất gấp ( 5vote + 1 trái tim to đùng nhé )

Tìm x: (x - 2) ² = 16 Giúp mình với!