Giải bất phương trình: (x^4 - 3x³ + 2x²)/(x² -x - 30) > 0

hình thức đấu tranh của giai cấp tư sản và tiểu tư sản là gì (từ 1919 -1930)

TRẢ LỜI NHANH MÌNH ĐÁNH GIÁ 5 SAO NHA , MÌNH ĐANG CẦN GẤP Choose the word or phrase that best completes the sentence. 1. Some practical ________ is desireable for candidates interested in applying for this job. A. exploit B. adventure C. initiative D. experience 2. He ________ that he had been involved in the decision not to attack the enemy position. A. declined B. refused C. rejected D. denied 3. I am not used ________ spoken to in such a rude manner. A. for being B. to being C. to be D. being 4. He has adopted three orphans ________ his own six children so that, altogether, he has nine children to provide for. A. besides B. except C. beside D. in place of 5. I think you'd better ________ before they return. A. be gone B. being gone C. be going D. to be gone 6. Unexpectedly the lights ________ out and we were left in the darkness. A. turned B. put C. went D. gave 7. They were such good friends. I was surprised when they ________. A. fell down B. fell off C. fell out D. fell over 8. Alan and Cyril used to hate each other, but now they are the ________ of friends. A. most B. nearest C. grandest D. best 9. The delay to the fight was brought ________ by bad weather. A. up B. in C. down D. about 10. Margaret looked embarrassed ________ than pleased when she won the prize. A. instead B. rather C. apart D. except 11. The concert was so ________ that the audience went to sleep. A. bored B. boring C. exhausted D. tired 12. Your behaviour is awful. I'm fed up to the back ________ with trying to find excuses for your bad behaviour. A. ceiling B. handle C. spare D. teeth 13. Our teacher explains things so quickly that sometimes I can't ________ her. A. keep on with B. keep at C. keep up to D. keep up with 14. The new pills are round, so they're easier to ________. A. swallow B. eat C. chew D. bite 15. Although the language was ________ and considered to be inferior to standard English, Robert Burns wrote his love poetry in the language of the Scots. A. interpreted B. belittled C. distinguished D. appreciated 16. The politician refused to be drawn into answering ________ questions. A. imaginary B. speculative C. antithetical D. hypothetical 17. To ________ to obey orders is a serious offence in the army. A. disagree B. deny C. ignore D. refuse 18. As the clouds drifted away an even higher peak became ________ to the climbers. A. in sight B. conspicuous C. visible D. obvious 19. I was just ________ to go out when you telephoned. A. around B. about C. thinking D. planned 20. I'll see ________ the cooking tonight. A. at B. to C. on D. for

Giúp em câu 4,5 câu 3 giải cuối cùng ạ

Có quan niệm cho rằng tình yêu hoàn toàn là chuyện riêng của nam và nữ? Em có đồng ý không? Vì sao

Hai bạn nam và nữ cùng phát ra âm độ to như nhau có phải vì hai bạn đó phát ra âm có cùng tần số k Mn giúp êm ik Êm mơn rờ ất nhìuuuu😁

bài nói tếng anh về bộ phim yêu thích là đoremon

Giúp mình đi các bạn . Bạn nào chả lời mình cảm ơn nhiều lắm mình cần gấp lắm rồi

Tam giác ABC có cánh a=2√3,b=2 và góc C=30° a) tính cạnh c, góc a và diện tích S của tam giác ABC b) tính chiều cao h(a) và đường trung tuyến m(a) của ABC

Cho góc xOy khác góc bẹt. Trên Ox lấy hai điểm A,B. Trên Oy lấy hai điểm C,D sao cho OA.OB = OC.OD. Chứng minh rằng bốn điểm A,B,C,D cùng thuộc một đường tròn.