Предмет: Физика, автор: kristinaivanova2606i

Помогите пожалуйста :((
Используя данную формулу окружности определи координаты центра о и величину радиуса r
1. х2+у2=1
2. (х+18)2+(у-12)2=169

Приложения:

Ответы

Автор ответа: Аноним
1

1)R=8, O(-2;-2)

2)R=2, O(-2;-2)

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