Точки пересечения кругов на воде двигаются по гиперболе
3 months ago 00:05:30 1
3 months ago 00:00:25 1
3 months ago 00:31:46 1
3 months ago 00:22:57 1
3 months ago 00:12:43 1
3 months ago 02:35:23 1
3 months ago 00:03:04 1
3 months ago 00:31:25 1
3 months ago 00:39:37 1
3 months ago 00:32:35 10
3 months ago 01:08:52 1
3 months ago 00:18:20 1
3 months ago 00:09:47 1
3 months ago 00:00:57 1
3 months ago 00:21:24 1
4 months ago 00:23:55 1
4 months ago 00:03:51 1
4 months ago 02:55:56 1
4 months ago 00:09:45 1
4 months ago 01:39:47 1
4 months ago 00:22:05 1
4 months ago 00:43:04 1
4 months ago 00:11:29 1
4 months ago 00:05:15 1
