довжина прямокутника 13см, а ширина на 5см менша. Обчисли його периметр.

найти производную функции корень 3-2х

Транскрипция слов:on the right,on the left,serious,best,sticker,model car,clocks,seashells,coins,toy soldier,posters,soft toys,let's swap,it's a deal,a hit song,music programme,DJ,caller,mouse,screen,processor,keyboard,button,science,geography,fourt times a week,once a week,twice a week,before,after,wear,do,put,don't,don't put,write,get up,wash and dress,have break fast,go to school.

Транскрипция слов:on the right,on the left,serious,best,sticker,model car,clocks,seashells,coins,toy soldier,posters,soft toys,let's swap,it's a deal,a hit song,music programme,DJ,caller,mouse,screen,processor,keyboard,button,science,geography,fourt times a week,once a week,twice a week,before,after,wear,do,put,don't,don't put,write,get up,wash and dress,have break fast,go to school.