тело движется равномерно со скоростью 3 м/с в течение 20 с, затем в течение 15 с движется с ускорением 2 м/с и останавливается. какой путь оно пройдет за все время движения ?

dont forget that everything has to come from somewhere. i think some of the styles today might be like the 70s. but remember we do have a lot more creative fashion now and we've also got a lot more colour. what it comes down to is that i think people should just wear whatever they want.

I totally disagree with you. styles are not just copying the 70s right now! in fact there isn't even just one style there is stuff from the 50s and 60s and even the 80s and now. it's hard to define just one style for 2000 and up! and be grateful it's the 70s and not the 1400s.

ПЕРЕВЕДИТЕ ТОЛЬКО НЕ ЧЕРЕЗ ПЕРЕВОДЧИК!!!