⇔ (x-2)²=2²
⇔ x -2=2
⇔x = 4
IV. Rewrite the sentences 1. Tim’s father has more vacation than Hoa’s father. -> Hoa’s father has …………………………………………………………….... 2. Why don’t we go to the cafeteria? -> What about …………………………………………………………………..? 3. Mai drinks more milk than her brother. -> Mai’s brother drinks …………………………………………………………. 4. The blue hat is more expensive than the yellow one. -> The yellow hat is ……………………………………………………………... 5. Let’s go shopping with us. -> Why don’t you …………………………………………………………………...? X. Fill a suitable question word in the sentence. How often What Which How much How long Where 1. .................. do you go swimming ? - Twice a week. 2. .................. sports does Nam play ? - Soccer 3. .................. does Ba do when it’s cool ? – He jogs. 4. ................... rice do you want ? - Two kilos. 5. ................... is Mr Hai traveling ? - To Ha noi. 6. ................... are you going to stay ? - For two weeks. XI. Use the information in the card to complete the dialouge
I’m studying Dear I also I’m interested in I’m a I love Best regards I can work for 1_______________ Ms Cartwright, 2_______________ university student and 3_______________ working on your summer camp this July. 4_______________ English and History, so I can help with the English classes. 5_______________ sports and I play football and basketball in the university team. I can organise some fun sports activities at the camp. 6_______________ have experience of looking after children. 7_______________ the last week of June and the first three weeks of July. 8_______________,
So thap phan gom 6 don vi bay phan tram tam phan nghin duoc viet la
viết 1 bài văn nói về những thiên thần áo trắng trong mùa dịch Covid -19
VIII. Make questions for the underlined words 1.Lan bought that dress at the supermarket ……………………………………………………………………………………..... 2. They had an exam last week ………………………………………………………………………………………. 3.They spent two hours looking for your house ………………………………………………………………………………………. 4. They painted the room blue last year ………………………………………………………………………………………. 5. He studied English in 1990 …………………………………………………………………………………….. 6. She left an umbrella on the bus .................................................................................................................................. 7. My father took me to the museum yesterday …………………………………………………………………………………….. 8.I talked with my friends in the yard ………………………………………………………………………………………. 9. She watched TV in the room two hours ago ………………………………………………………………………………………. 10.They came to my house by bike yesterday ……………………………………………………………………………………….
Phương trình sinx = cosx có số nghiệm thuộc đoạn [0;π] là: A. 1 B. 4 C. 5 D. 2
Chi giup mik cac giai bai nay voi. Tat ca lun
Giải giúp mình hai bài này nx ạ.hai bài cuối nha. Cảm ơn nhìu lắm
Nén đẳng nhiệt một khối khí từ thể tích 9 lít đến thể tích 6 lít thì thấy áp suất tăng lên một lượng p = 25 kPa. a,hỏi áp suất ban đầu và áp suất sau khi nén của khối khí là bao nhiêu ? b, vẽ đồ thị biểu diễn quá trình trên hệ tọa độ (p;V)và nhận xét đồ thị ?
Jup em giải bài 4 vs ạ e cảm ơn
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