cho A=2X^2( x^3+x^2-2x^2+1), B=-3x^3(-2x^2+3x+2) tính A+B

cho mik xin cách nấu 1 món ăn đủ dinh dưỡng ạ

Bài 1 tìm x a)( 2x - 3)^2 - 4x(x+2)=0 b) (x+1)(x-3) -x^2-x+8=0

............please em cần nhanh

Chọn câu trả lời đúng nhất: 1. Identify Noun Clause in the following sentence: “The workers don’t know when they can finish their work.” A.finish their work B.when she can finish C.when they can finish their work D.the workers don’t know 2. _______ weak was a well-known fact. A.That their team was B.That their team being C.Their team was D.If their team was 3. Identify Adjective clause in this sentence: “The man who is in the house is my father.” A.who is in the house B.The man who is in the house C.who is in the house is my father D.the house is my father 4. Fill in the blank with suitable word(s) for concluding sentence in a responding e-mail. “You are a valued customer and we hope you will _____ our apology.” A.to accept B.reject C.send D.accept 5. _____ he is standing on a ladder, he still can’t reach the book. A.Since B.If C.Though D.When 6. Fill in the following instruction with a suitable word. “To make tea, first ............... the water in a kettle.” A.cut B.boil C.spread D.fry 7. Choose the best answer having the same meaning with the following sentence: “He has the teacher explain the math.” A.He has the math explained by the teacher. B.He has the teacher explained by the math. C.The teacher has explained by the math. D.The math has explained by the teacher.

Giải nhanh hộ mình B3 vs B4 với.

Tả lại người thân trong gia đình mak e vô cùng yêu quý

Mình đang cần gấp ạ, giải chi tiết mình vote 5* nha

I/ Use the correct forms of the verbs in parentheses in the following sentences: 1. I hope (have)……………a job. 2. Try to avoid (make)……………him angry. 3. He thinks of (leave)………his job. 4. Please let me (know)………….your decision. 5. It’s no use (wait)……………….. 6. I have (see)……………..a child (cry)……………… 7. Gravity makes water (run)……………downhill. 8. Gravity keeps the moon (travel)…………….around the earth instead of (shoot)…………….. off into space. 9. It’s difficult (get)………….used to (eat)…………….with chopsticks. 10. Stop (argue)……………and start ( work). 11. I used (smoke)……………. 40 cigarettes a day. 12. I’d like (have)……….a look at your new car. 13. I’m looking forward to (see) …………….you. 14. He warned her (not touch)………… the wire. 15. Would you mind (show)……………..me how (work)……………the lift? 16. If you go on (let)……………….the dog (run)…………..after cars, he’ll end by (be)……. run over. 17. Do stop (talk)……….., I’m trying (finish)………… a letter. 18. Ask him (come)……….. in. Don’t keep him (stand)………….. at the door. 19. There are people who can’t help (laugh)………………when they see someone (slip)…………….on a banana skin. 20. I’m sorry (disappoint)………….you. 21. He was made (sign)…………..a paper admitting his guilt (toi loi). 22. He told me (try)………….(come)…………….early. 23. Could I (see)…………Mr. Pitt, please? 24. The road (join)……………the two villages is very narrow. 25. Can you smell something (burn)………………? 26. (Look) at me and answer my question. 27. Oh! I can feel something (crawl)……………up my leg. It must be an insect. 28. Is there anything here worth (buy)…………………? 29. You’ll be able (do)…………..it yourself when you are older. 30. He is too ill (eat)……………..anything.

Giúp e Ex 8 và Ex 9 với ạ E đag cần gấp ạ