Nhà An có thửa ruộng hình Tâm Giác( Vuông tại A). Biết cạnh AB dài 40m. Gia đình An cắt ra một mảnh hình thang vuông tại AMNC, có đáy lớn là cạnh AC của thửa ruộng và chiều cao 10m để gieo mạ. Tính diện tích còn lại

Vẽ 1 chậu Cây cute Mấy bn kia lâu quá nên đặt và k cho hay nhất nx

Ex1: Chọn câu có cúng ý nghĩa vỡi câu cho sẵn: 5. How long have you worked as a volunteer ? A.Where did you start working as a volunteer ? B. When have you worked as a volunteer? 6. This singer's last performance was in July 20th. A. This singer has performed since July 20th. B. This singer hasn't performance since July 20th. 7.They began playing tennis in the spring of 2012 . A.They have played tennis since spring of 2012 . B.They haven't played tennis since the spring of 2012. 8.I last went to the zoo when I was 10. A.I haven't gone to the zoo since I was 10. B. I have gone to the zoo since I was 10. Lưu ý : không cần chép lại đề , chỉ cần chọn đáp án đúng

Rewrite the sentences with the new subject: 1. Kate likes to eat an ice-cream. (I) 2. We go to the zoo every Sunday. (Sam) 3. The boys play football well. (Tom) 4. My brother speaks English well. (They) 5. The girl like to draw dolls. (My sister) 6. I play computer games every day. (Pam)

tìm x là 1 số tự nhiên biết a 1003 x 2 < x < 6027 : 3 b 48 : x : 2 = 4

Read the following passage, then choose the correct answer to questions 26- 30. Planet earth is part of a system of planets and their moons, as well as numerous asteroids and comets which (26)_________around a huge star we call the Sun. The Sun itself (27)_________of gas. Nuclear reactions inside its core (28)_______the heat and light that make life on the Earth (29)________. The Earth is the third of four small terrestrial (Earth like) planets that orbit close to the (30)_________. Further out in our Solar System are four huge gas planets, while distant Pluto, (31)_________planet, is made (32)_________rock and ice. Our Earth is one of the ten planets that orbit the Sun- a huge, burning-hot star in the center of our Solar System. The Solar System and all the stars in the (33)_________are part of our galaxy-the Milky Way, which (34)________as many as 200 billions stars. Beyond our galaxy (35)_________millions more galaxies. They all add together to make up the Universe. 26. A. run B. orbit C. turn D. walk 27. A. consists B. remains C. includes D. maintains 28. A. produce B. product C. production D. productive 29. A. able B. possibility C. possible D. ability 30. A. Earth B. Mars C. Mercury D. Sun 31. A. the smaller B. smallest C. the most smallest D. the smallest 32. A. from B. of C. for D. in 33. A. space B. Universe C. Moon D. sky 34. A. consists B. makes from C. stays D. contains 35. A. is B. are C. to be D. Get Helpppp me Ai giỏi tiếng anh làm nha Ko giỏi thì đường làm

Bài 1: Một hình lập phương có diện tích một mặt là 25 cm vuông. Tính thể tích của hình lập phương đó.

Hòa tan 3.84g hỗn hợp A gồm các oxit CuO, MgO, Fe2O3, Al2O3 vào dung dịch H2SO4 0.8M vừa đủ, thu được 11.52g hỗn hợp muối. Tính Vdd H2SO4 0.8M đã dùng . Mk cần gấp. Thanks nha

II. Writing: Write as directed 1. Tipping/ not/ custom/ Vietnam/ so/ you/ not/ have/ tip/ if/ not want. → ______________________________________________. 2. Never talk with food in your mouth. (shouldn’t) → ______________________________________________. 3. The Co Tu men are responsible for the household. → ______________________________________________. 4. According to tradition, we have fireworks on New Year’s Eve. → ______________________________________________. 5. I like traditional dances better than modern ones. (prefer) → ______________________________________________.

Nêu mối quan hệ giữa gen, ADN, NST về cấu trúc, chức năng và hoạt động. Mình cảm ơn ạ !