Предмет: Физика, автор: aizadaztkgmailcom6

координаты равномерно движующейся матерериальной точки в момент времени t1 =2с t2=-1м .Какова скорость материальной точки 30 балов ​

Ответы

Автор ответа: yar0m4
1

У тебя условие правильно переписано? Время никак не может изменяться в метрах + оно никак не может быть отрицательным.

aizadaztkgmailcom6: Всё ненадо помогать
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