Một khu vườn hình chữ nhật có chu vi 60m và chiều rộng hơn chiều dài 8m tính diện tích khu vườn

giúp e với ạ e cần gấp ai nhanh cho 5 sao ạ

She had no choice to get her hands_____ A. Amputating B. Amputated C. To amputate D. Amputate

mn giúp e vs ạ tksssssssssssssssssssssssssssssss

Exercise 1: Change the following into passive voice. 1. Someone has taken away some of my books. __________________________________________________________________ 2. The children used to play football in the street. __________________________________________________________________ 3. Nobody invited her to the party. _________________________________________________________________ 4. He taught us to use the passive at school. __________________________________________________________________ 5. The boss has considered the workers’ demands. _________________________________________________________________ 6. The villagers gave us a warm welcome. _________________________________________________________________ 7. My mother prepares the meals every day. _________________________________________________________________ 8. They believe that John is the brightest student in the class. __________________________________________________________________ 9. We will send you the papers immediately. __________________________________________________________________ 10. The teacher usually corrects our papers at home. __________________________________________________________________ 11. My father is going to give me a new bicycle. __________________________________________________________________ 12. They spend a lot of money on advertising every year. __________________________________________________________________ 13. The old man told interesting stories to the children. __________________________________________________________________ 14. John used to pay a visit to his grandparents every week. _________________________________________________________________ 15. The boys are playing football in the yard. __________________________________________________________________ 16. People say that employment is the most important thing to the youth today __________________________________________________________________ 17. A policeman is showing her the way to the station. __________________________________________________________________ 18. The fire has destroyed almost all houses in the neighborhood. __________________________________________________________________ 19. They considered that she was the best singer. __________________________________________________________________ 20. Don’t wipe your dirty fingers on the clean table cloth. _________________________________________________________________ Giúp mình với ạ

giúp mình với ạ, mình đang cần gấp ạ (vote 5* và tlhn)

Ở thời kỳ trung đại, nền kinh tế thành thị có điểm gì khác với nền kinh tế lãnh địa? (Hướng Dẫn : Kinh tế sản xuất là gì? Mục đích sản xuất là gì?)

Xin thầy cô giải giúp em 2 bài này môn vật lí lớp 10

hình thang ABCD có AB//CD p/g của góc A cắt p/g của D tại E thuộc cạnh B. Cm: AD=AB+DC và góc AED=90 độ

Phân tích đa thức thành nhân tử: `\text{a)}` `x^3 - 19x - 30` `\text{b)}` `x^8 + x + 1` `\text{c)}` `(1 + x^2)^2 - 4x (1 - x^2)` `\text{d)} `(x^2 - 8)^2 + 36` `\text{e)}` `81x^4 + 4` `\text{f)}` `x^5 + x + 1`