Làm thế nào để không tình trạng học đối phó ?

a) 19 5/8: 7/2013- 26 5/8: 7/2013

Tam giác ABC nội tiếp (O) có Góc A = 45o . Đ/t đi qua B và // AC cắt (O) tại M . Đ/t đi qua C và // AB cắt (O) tại N . E ; F là trung điểm BM ; CN . CMR : Khi A di chuyển trên BC ( B ; C cố định ) thì đ/t đi qua A vuông góc với EF luôn đi qua 1 điểm cố định ( ko cần vẽ hình )

Giúp em với ạ em đang cần gắp . com.one m.ng

Giải bài này giùm mk nhé mn ! thank tất cả mn nhiều

"Bio Site-16 is subject to a remote location personnel rotation waiver in addition to standard contagious phenomenon preventive quarantine periods. Bio Site-16 is located in the Vaitupu Atoll of Tuvalu on an island owned by Ragnarik Ecological Modeling Inc., a Foundation front organization." nghĩa là gì?

1, although he is young, he already knows what career th wants to follow -young 2, if i were you, i wouldn't cary so much money - 3, don't forget to turn off the lights and lock the door - 4, concentrate, otherwise you'll never do it -if 5, please, don't smoke in the kitchen -i'd rather 6, it's a wonderful story and i'd recommend it to anyone (such) - 7,she's always nervous when she takes an exam -taking 8, jane isn't going to take part in the race and i am not either -neither jane 9, people say that the car driver was driving very fast at the time of the crash - 10, "can you remember where you put the camara, philip?" said sarah -sarah asked 11, it rained continuously but we all enjoyed the trip (in spite of) - 12, because of his illness he couldn't work effectively (impossible) - 13, it hasn't rained here for a fortnight - - - 14, we were late for school because of the heavy rain - because it 15, even though i admire his courage, i think he is foolish -much 16, no one in my class is fatter than david - david is 17, i had just hung out the washing when it rained -no sooner 18, i have never seen a better film than this -this

Cho hàm số y=f(x)=x^3 +1. Viet PTTT tại điểm có tung độ y°=2

Make full setences using given words 1she/know/you/yesterday/she/tell/you/that 2 It/too/hot/too/could 3 my father/give/sombody I/happy 4 rice/not/grow well/there/be/enough/rain 5 english/speak/ the world 6 how about/ go out/dinner 7 go/in/rain/interesting 8 the man/you/see/my house/yesterday/a famous writer 9 If/she/have/your name/she/phone/you now giúp e vs ạ

Tính nhanh 1997*1996+1998*3+1944/ 1994*1999-1997*1994 Đây là phân số nha Nhanh giúp mình