may quá vừa có hình
giúp mình bài này vs ai nhanh= ctlhn+ 5 sao+ cảm ơn :))
các bạn giúp tớ nhé, viết rõ nha, nhanh nhé
Calli : " Yin " NL : Đi đâu mấy người trong làng cx nhận là con dâu =)) Các bác bị nàm sao ýyy :(
một con lắc lò xo dao động điều hoà với chu kỳ t trên mặt phẳng ngang khi t=0 quả cầu của con lắc đi qua vị trí cân bằng theo chiều dương gia tốc của quả cầu đạt cực đại lần đầu tiên tại thời điểm
Áp dụng BĐT Cô si nhé @@ : Tìm GTNN : a) x +4/x b) x^2 +2/x c) x^3 + 3/x^2 Chú ý : Làm xong thì cũng có thể lấy thêm 1 ví dụ khác rồi tự làm tìm ra nhé ^^
choose the correct letter. Giúp mình với, xin các bạn
Giải các pt c,d mong mn làm giúp em sớm
EXERCISE 2: Fill in each blank with the correct conjunction: if, so, and, but, or, when. 1. Do more exercise you want to lose weight. 2. I have a lot of homework to do this evening, I don’t have time to watch the football match. 3. Eat more vegetables, you will feel healthier. 4. Take up a new hobby you’ll have some new friends. 5. Eat more fish, you will be smarter. 6. He has toothache he still eats a lot of sweets and cakes. 7. Try to talk less you have a sore throat. 8. Smoke less give it up. 9. Sunbathe less, you’ll get sunburnt. 10. If you spend less time on computer games television programmes, you will have more time for outdoor activities. EXERCISE 3: Combine into one sentence with “too” or “either”. 1. They can play table tennis. We can play table tennis. 1 . They can play table tennis,we can too. 2. He sings love songs very well. His sister sings love songs very well. 2 . He sings love songs very well , his sister does too. 3. I write diary every night. My mother writes diary every night. 3 . I write diary every night , my mother does too. 4. My father doesn’t drink beer. My mother doesn’t drink beer. 4 . My father doesn't drink beer,my mother doesn't either 5. She is swimming in the pool. Her children are swimming in the pool. 5 . She is swimming in the pool , her children are too.
Bài 1: a)-20/41.-4/5 b)2/3-4(1/2+3/4) c)(-1/3 + 5/6) .11-7 d)-5/11.7/15.11/-5.(-30) e)-5/9.3/11+-13/18.3/11-2 mng giải giúp em ạ
Nhớ giải thích 1. There are a lot of silk ...... such as carves , ties and dresses in our shop. ( produce) 2.bat trang is one of the most famous .... craft villages in hanoi ( tradition) 3. We should read this leaflet to see what .... are organized during the festival.( act)
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