Viết phương trình đường tròn có tâm I thuộc x= 5-t/ y= -3+3t biết tọa độ số nguyên và đi qua điểm A(1;0) bán kính bằng 5 Mọi người giải giúp á nhanh nhanh gấp

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II. Choose the word whose main stressed syllable is placed differently from that of the other in each group. 1. A. interview B. wonderful C. benefit D. volunteer 2. A. possible B. conjunction C. recycle D. attention 3. A. service B. project C. protect D. rubbish 4. A. general B. graffiti C. confident D. hospital 5. A. shelter B. blanket C. coupon D. depression 6. A. arcade B. cartoon C. invite D. author 7. A. dishwasher B. athletics C. terrible D. compliment 8. A. uniform B. appointment C. unhappy D. delightful 9. A. entertainment B. celebration C. cafeterial D. championship 10. A. different B. orchestra C. appliance D. favorite 11. A. informal B. provide C. problem D. supply 12. A. employment B. different C. president D. evident 13. A. engineer B. national C. scientist D. figure 14. A. intelligent B. interest C. dependent D. computer 15. A. recycle B. protect C. instead D. natural ======================= UNIT 4 II. Choose the word whose main stressed syllable is placed differently from that of the other in each group. 1. A. gallery B. musician C. recently D. excellent 2. A. fantastic B. museum C. colourful D. melodic 3. A. necessity B. definitely C. traditional D. curriculum 4. A. perform B. painting C. concert D. cello 5. A. national B. festival C. saxophone D. violin 6. A. industry B. tornado C. natural D. injury 7. A. geography B. electronic C. scientific D. preparation 8. A. patient B. humour C. deny D. friendly 9. A. worried B. reserved C. polite D. arrive 10. A. mathematics B. economics C. politics D. automatics 11. A. realize B. improve C. possible D. comfortable 12. A. important B. especially C. prefer D. influence 13. A. general B. opinion C. abroad D. surprise 14. A. comfort B. nation C. apply D. moment 15. A. medical B. advise C. vegetables D. physical ==============