m^2 -4m+3>0 Lại một câu bất pt kiếm điểm 😉

Làm giúp em câu 1 , 2 ,3 nha =3

Viết các phản ứng hoá học dưới đây nhé các bn P/S: Ghi rõ điều kiện nhé :VVVVVVVVVV

It has been over two years since she worked here The last time Peter gave Mary a gloden ring yesterday The ring She turn off her phone because she didn't want anybody to call her To prevent I think you should follow your doctor's advice If I

Tóm tắt đa dạng của lớp bò sát ............

X . Rewrite the sentences so that they have the same meaning as the original ones 1. We will use renewable in the future - Renewable energy 2. This is our house - This school is 3. what is the distance between Vinh and Ha Noi city? - How 4. Although they are short, they still love playing sports - In spite of 5. I often walked to school when I was a student - I used

Hoàn thành các phương trình hóa học của các phản ứng sau a) NaOH + Fecl2 –––> Fe ( CH2)+Nacl b) Fe + cl2 –––> Fecl3 c) Ca + H2O ––– Ca (OH) +H2 d) FeO3+Co –––>Fe+Co2

EXERCISE 3 1. Which place would you______________, a circus or ___________? I’d like to visit ____________________. 2. Which place would you_________, a ______or ___________? I’d like to visit ____________________. 3. Which place would _________, ______ or ___________? I’d like to ____________________. 4. Which place would _________, __________ or ___________? I’d like to ____________________. 5. Which place _________, ______________or ___________? I’d like ____________________. 6. Which place _________, ______________or ___________? I’d like ____________________. 7. What do you think of ______________________? It’s more ______________ than I _________________. 8. What do you think of ______________________? It’s more ______________ than I _________________. 9. What do you ___________________ the City Theatre? It’s ______________ than I _________________. 10. What do you ___________________ ___________? It’s ______________ than I _________________. 10. What do you ___________________ ___________? It’s ______________ than I _________________. 11. What do you ___________________ ___________? It’s more ______________ than I _________________. 12. What do you ___________________ ___________? It’s more ______________ than I _________________.

Các bạn giải hộ mình đề hoá với mai mình sắp thì rồi. Chi tiết nha!

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