Giải thích giúp mình bài này. Với mình đag cần gấp trc 8h

Calli : Hoàng Thư Y/c - Tone vàng - App ạ - Đẹp + có tâm

Giúp em với ạ … em cần gấp lắm..!!

em cần gấp ạ ! Mong mn làm hộ em ạ !

Cho `(P)` : `y` `=` `x^2` và đường thẳng `d` `y` `=` `(2m+1)x` `-` `2m` Tìm `m` để `(P)` cắt `d` tại `2` điểm phân biệt `A``(x1;y1)` , `B` `(x2;y2)` sao cho: `y1` `+` `y2` `-` `x1``x2` `=` `1`

Chose the word w underlined past is pronounced differently from the others

Giúp mình vs ah mình cần liền ah

Cho hàm số : `y` `=` `2x^2` `(P)` `a,` Vẽ `P` `b,` Tìm `m` để `P` cắt đường thẳng `d` : `2mx` `+` `1` `+` `a` 2 điểm phân biệt có hoành độ `x1` và `x2` `t/m` `x1` `<` `x2` và `|x1|` `-` `|x2|` `=` `2021`

Vẽ anime vui, cười Yêu cầu: - Tradi not digi - Ko dùng ô li, kẻ ngang - Kị tất cả loại giấy có kẻ, có chấm. - Line đầy đủ, màu tuỳ - Vẽ có tâm - Ko vi phạm luật ______________________ P/S: Hiếm lắm mới được lên top Hoạ nè nhưng điểm ko cao :< ( Hôm qua )

I. Give the correct form of the word given to complete the sentence. 1. _____when dining, South Koreans use cushions to sit on the floor and eat from a low table. (TRADITION) 2. The wai is the traditional form of _________in Thailand. (GREET) 3. They weren’t _____________ to live with their parents after the wedding. (OBLIGATION) 4. It is considered ___________ to address an elder with his or her given name. (POLITE) 5. Is that woman the ___________ of the party? (HOST) 6. The children in our family are always _______ to their elders. (RESPECT) 7. Custom _____________ from tradition in some aspects such as scale and time. (DIFFERENT) 8. Don’t use your personal chopsticks to get food from the _____________ dish. (SERVE) 9. Many families have three _____________, which create unique cultural features. (GENERATE) 10. We have lots of customs and it can get a bit _____________ for visitors. (COMFUSE) 11. What is the __________between a custom and a tradition? (SIMILAR) 12..In Viet Nam, we usually wait for the ____________person to sit down before you sit down. (OLD) 13. Is he to break the customs of her family? (PERMISSION) 14. Today, we are going to discuss the of traditions. (NECESSARY) 15. The offspring will follow the customs without . (OBLIGE) 16. My dad is the of this wedding anniversary party. (HOSTESS) 17. Do you have to follow the traditions ? (STRICT) 18. She was taught a lot skills by my parents. (SOCIETY) 19. In some ethnic groups, the elderly their next generations to accept the customs. (OBLIGATION) 20. We were impressed by the of Ha Long Bay. (BEAUTIFUL)