i, (x^2+2x+1).(x^2+2x+3)=99 giúp mik ik gứa cho hay nhất

Bài 5: Sắp xếp các từ sau thành câu hoan chỉnh: 1.London /think/ is/ than/ more/ I/ New York/ expensive. ____________________________________________________________________________ 2.Important/ is/ Health/ than/ money/ more. ____________________________________________________________________________ 3.in / in/ city/ better/ the / is/ in /than / country/ convenient / than / is. ____________________________________________________________________________ 4.in / health care/ city/ better/ the / is/ in / than / countryside/ the service/ the. ____________________________________________________________________________ 5.living/ is/ than / in /rural/ more/ areas / living/ urban /in / comfortable/ ____________________________________________________________________________ 6.in/ pasture / this/ that/ area / richer / is / area. ____________________________________________________________________________ 7. Peter/ better / Math/ than / at/ is / Tom. ____________________________________________________________________________ 8.crowded/ cities/ often / than / more/ are/ the / countryside. ____________________________________________________________________________ 9.this /cake/ is /that/ more/ one/ delicious/ than? ____________________________________________________________________________ 10.Who/ more/ than / Tom / can /in / intelligent / class/ his? ____________________________________________________________________________

Tìm từ địa phương, biệt ngữ xã hội trong các ngữ liệu sau đó đổi ra thành từ toàn dân và nêu vai trò hai loại từ này trong ngữ liệu sau a) Con nín đi! Mợ đã về với con rồi mà b) Thầy em hãy cố ngồi dậy húp ít cháo cho đỡ xót ruột c) Có bầu có bạn can chi tủi. Cùng gió cùng mây thế mới vui Giúp mik với ạ

Giúp e đề bài là tìm min max của B= 5/ (x+2)^2+8

Bài 4: Biết câu so sánh hơn dùng từ gợi ý: 0.Bob / strong /Jim. Bob is stronger than Jim. 1.My current job / demanding/ my last one. 2.Today/ Jane/ beautiful/ usual. 3.Yesterday / it/ cold/ taday. 4.Fruits and vegetables / healthy / fast food. 5. Life in the countryside / peaceful/ life in the city. 6.Your sister/ good/ you think. 7.Who / intelligent/ you/ in your class? 8. Ann/ short / you? 9. Last year/ his salary / low/ this year. 10. Bob/ look / strong/ his brother.

Vẽ đậu mầm NL: tìm người để avt BFF cùng

Bài 3 :Hoàn thành các câu sau với dạng so sánh hơn của tính từ trong ngoặc: 1.Living in the city is________than living in the country(convenient). 2.Mrs.Smith is_________than I thought.(young). 3.Houses in big cities are much_________than those in my hometown(tall). 4.No one in my class is_________than Jim (smart). 5. The senior prom would be_________than any other proms(exciting). 6. I have__________courage than my brother(little). 7. His health condition is getting__________(bad). 8.You are_________than you think(clever). 9.This computer is much_________than mine(expensive) 10.I always dream of a__________house to live in(modern). 11.They are__________than they used to be(skillful). 12.Life in this village is_________than anywhere else.(peaceful). 13.I think people in the countryside are________than city dwellers.(friendly) 14.This year, the prize for the winner is______than last year.(valuable)

Bài 2:Khoanh tròn vào đáp án đúng: 1.Living in this small town is (moree peaceful/ peaceful more) than I expected. 2.Nowadays people are (more anxious/ anxious more) about pollution than before. 3.Today you look ( happier/ more happy) than usual. 4.This year I will move to a (bigger/ biggest) city. 5.This experience is (more exciting/ most exciting) than I expected. 6. Who is (more intelligent/ most intelligent) between two of them. 7. This song is (catcher/ more catchy) than that song. 8. The new sofa is (costlier/ more costly) than the old one 9.Our family will move to a (more comfortable/ more comfortable than) place next year. 10. I hope you will get (best/ better) the next time I see you. 11.James has (many/ more) books than Paul. 12.She is (more independent/ most independent) than the last time I saw her. 13. Today my sister (is more quiet/ quieter) than usual. 14.Jane is(more pretty/ prettier) than Ann. 15.The weather is (hotter/ hottest) than yesterday.

Giúp mình vs ạ , mình đang cần gấp , hứa vote 5* ạ

Phân biệt: mặt nón tròn xoay, hình nón tròn xoay, khối nón tròn xoay. Giải thích cụ thể giúp mk nha