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LÀm hội em vs mệt quá. Em đang bị ốm

Lập dùm mình phương trình bài 2

Để đo hiệu điện thế giữa 2 đầu bóng đèn người ta sử dụng dụng cụ nào và cách mắc dụng cụ đ ntn?

Complete the following sentences with the correct form of the verb in the brackets 10) if l (speak) ...perfect English ,l (not need ) ...to take the exam 11) if he (be) ...taller,he (bé able) ....to join the police 12) you (not be able) ....to travel next week unless you (get) .....a visa 13) lf the weather (be) ...nice next weekend ,they (go) ....to the country 14) unless you (hear) ..... otherwise ,l (come) ........at 8.15 15) lf laura (not eat) ......so much, she wouldn't have put on weight 16) if l hadn't gone to the party ,l (never/meet)......... My girlfriend 17) A: we've run out of biscuits B; yeah ,l know (l/get) ......some this afternoon .I've got them on my list 18) A; jenny's had her baby B; really ? That's wonderful! (I /send) ....her some flowers (l/ visit) ......her this aftenoon (l/ give) ......them to her for you if you want Giải hộ m nha 😊😘

Giúp mình câu a bài 9 mình cần gấp

giải giúp em vs ạ em đag cần gấp em cảm ơn trước ạ

REWRITE THE FOLLOWING YES-NO QUESTIONS IN REPORTED SPEECH 1/"DO YOU ENJOY READING BOOKS?"PHONG ASKED PETER ->PHONG ASKED__________________________________ 2/. “Does she like sports?” Hoa asked Lan ->HOA ASKED_____________________________________ 3. “Does Hoa play badminton?” Lan asked Thu. =>Lan asked…………………………………………………….………………………… 4. “Do your sister and brother go to the same school?”She asked Nam =>She asked……………………………………………………………………….…………… 5. “Do the children perform on Television ?” Her mother asked her teacher. =>Her mother asked………………………………………………………………………….… 6. “Are there some oranges in the fridge ?” She asked her mom. =>She asked………………………………………………………………………………….… 7. “Will it rain tomorrow morning?” He asked his friend. =>He asked………………………………………………………………………….…………. 8. “do you travel to school by bus?” Tam asked Peter. =>Tam asked ………………………………………………………………………………….. 9. “Are Tam and Hoa late for class?” Tuan asked Lan =>Tuan asked………………………………………………………………………………...... 10. “Do you need an umbrella to go out?” She asked me =>She asked……………………………………………………………………………………

B = 3(2^2 + 1) (2^4 + 1) ... (2^64 + 1) + 12 Rút gọn biểu thức

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