Giúppppp ạ Emmmm cầnnnnn gấppppp

tìm các giá trị của tham số m để hàm số y=-x^(3)+(m+1)x^(2)+m-1 đồng biến trên đoạn có độ dài =3 Nhờ mọi người giải giúp mình bài này ạ cảm ơn ạ

timx tìm x: a) 6x(x-2)+x-2=0 b)2x(x-2)+x(5-2x)=10 giúp!!!

Mọi người giúp e giải 2 câu bên dưới với ạ

tìm a ∈ Z để P nguyên P= $\frac{√a+2 }{ √a+3}$-$\frac{5}{a+ √a-6}$ +$\frac{1}{2- √a}$

Calli: Yêu minhthutrandtm ♡ Nl: tao ghét mày

Cho các từ sâu:Bác sĩ ,nông dân ,sấm,văn học, ước mơ,mơ ước ,phấn khởi,tự hào, ngủ, truyền thống ,học tập ,tiến bộ,cơn mưa,phá hoại ,sóng thần,gió mùa,hòa bình. Hãy chỉ ra đâu là động từ,tính từ ,danh từ

Rewrite the sentences using the words in brackets. Câu 1 : Despite her dislikes for coffee, she drank it to keep herself warm. (although) Câu 2. Mary will take a plane, even though she dislikes flying. (in spite of) => Câu 03: In spite of Marcy’s sadness at losing the contest, she managed to smile. (although) => Câu 4. We took many pictures though the sky was cloudy. (despite) => Câu 5. Despite her poor memory, the old woman told interesting stories to the children, (even though) => Câu 6. Though he has been absent frequently, he has managed to pass the test. (in spite of) Câu 07: Câu 7. Nancy told me the secret despite having promised not to do so. (though) =>. Câu 8. We plan to buy a ticket for the drawing although we know we will not win a prize. (even though) => Câu 9. In spite of the high price, my daughters insist on going to the movies every Saturday. (even though) => Câu 10. He ate the chocolate cake even though he is on a diet. (in spite of) …………………………………………………………………………. Câu 11. Although Nam is not an intelligent student, he can learn very fast. => Despite / In spite of ______________________________________. Câu 12. Because Hoa was rich, she could buy that house. => Because of _____________________________. Câu 13. Because the rain was so heavy, I couldn't go to school. => Because of _________________________________. Câu 14. His father asked him to go stay at home because he was sick. => Because of ______________________________________. Câu 15. Because there was an accident, I was late. => Because of _______________________. Câu 16. She failed the University entrance exam because her grades were bad. => Because of _____________________________________________. Câu 17. Although he has a physical handicap, he has become a successful business man. => Despite ________________________________________________________. Câu 18. Because of the cheap price, my wife insists on buying the Tivi. => Because __________________________________________. Câu 19. Although it was raining heavily, we still went to school. => Despite / In spite of ____________________. Câu 20. Because I studied hard, I passed the exam. => Because of ________________________.

Vẽ mầm đau khổ NL: Có phải toi bị dính lời nguyền không được vào nhóm nào phải khum ta :)). Đăng câu hỏi lần 1 tìm nhóm thì nhắn tới đêm vẫn chưa tìm được, đăng lần thứ 2 thì bị Admin khóa bình luận. Ôi dồi ôi, toi mất niềm tin tham gia nhóm ròi ^^

Viết tập hợp sau bằng cách chỉ ra tính chất đặc trưng B=(1; 3; 5; 7;...; 99)