Làm câu a vs c chi tiết nha hứa 5 sao và ctlh nếu đúng hết

Câu 12 nha M.n . Cám ơn mọi người nhiều Một miếng gỗ hình tam giác có chiều dài cạnh là 8cm cắt bỏ 3 phần như hình vẽ để được một miếng gỗ hình chữ nhật có diện tích lớn nhất. Tính s đó

giúp e với ạ! a)có bao nhiêu số tự nhiên lẻ gồm 6 chữ số b)có bao nhiêu số tự nhiên lẻ gồm 6 chữ số khác nhau

Đúng hết mới vote nhé 1) I'm exhausted! I'm tired of the daily ...... of taking care of my brother and doing the housework every day! A. work B. job C. grind D.activity 2) I've decided to ....... the responsibility of an administrator. A. take B. take in C. assume D.work on 3) That machine is ....... production because of its expensive maintenance and poor performance. A. into B. taken back C. out of D. falling off 4) After waiting for the sunrise for ages, the sun finally breaks..... in the east. A. over B. up C. about D. A, B, C are incorrect. 5) The ..... have sailed through several seas. A. school B. fleet C. group D. flock 6) Jack's always late for every event. It's ...... that he would come in time this event. A. touch and go B. sure C. impossible D. my cup of tea 7) The .... murder case has been reinvestigated and the culprit is found. A. dismissed B. distracted C. discarded D. discounted 8) My father is ..... of hearing: he can't hear quite well. A. hard B. short C. running out D. A, B, C are correct. 9) The traffic light ...... to prevent road accidents. A. tends B. supposes C. serves D. intends 10) These ..... in the news are so interesting! You should read this! A. items B. articles C. wordings D. grammars

Các hoạ sĩ ơi vẽ cho mình Harry Potter, Ron Weasley và Hermione Granger có tô màu ( vẽ kiểu anime hoặc người thường )

Tìm x a,2^3.x+5^2.x=2.5^2+2^3-33 b,15:x+2=3^3+3:10 c,2^2+3.x-5+14+5^2+124:2^2

Tìm n€N để n-3/n+10 tối giản

V. Rewrite the sentence which has the same meaning as the first one. 1. My bag is better than her bag. (Rewrite using bad) 2. Please tell me some things about your school. (Rewrite using Can) 3. My father usually drives his car to work. 4. My hometown doesn’t have any buildings and theatres 5. His parents enjoy reading newspaper.

âm mưu của pháp - mĩ khi xây dựng điện biên phủ là gì ??

Ex1: Chọn câu có cùng ý nghĩa với câu cho sẵn : 1. The last time I ate sushi was the last summer. A. I haven eaten sushi since the last summer . B. I haven't eaten sushi since the last summer. 2. I last saw her on Monday. A.I haven't seen her since monday. B.I have seen her since Monday. 3.I haven't watered this tree was a week ago A.The last time I watered this tree was a week ago. B.The last time I didn't water this tree was a week ago, 4.I started collecting stpams last winter. A.I have collected stamps since last summer. B.I have started collecting stamps since last summer . Lưu ý : chỉ cần chọn đáp án đúng , ko cần chéo đề bài