UnderГрад - Лети лети лепесток
3 days ago 00:04:15 306
4 days ago 00:02:33 1
1 week ago 00:07:01 16
![[Anton Petrov] Solving optimization problems - grade 12 math](https://sun9-12.userapi.com/impg/VO2OxHsOsPSRysryrJLvjw2w6tCOxWZ3O02SXA/3WNH2Qkkuiw.jpg?size=320x240&quality=95&keep_aspect_ratio=1&background=000000&sign=f1cecec2e461974d4d76137b2bd41051&c_uniq_tag=WbInmK_x7XysVxJxB6mOBHXTB81HKTzibGqKQVSuHyA&type=video_thumb)
1 week ago 00:02:44 414
2 weeks ago 00:19:47 9
![[Practical Engineering] Why Are Cooling Towers Shaped Like That?](https://sun9-71.userapi.com/impg/YERz78zuEmQwFii0P22o3SA5rPy4xFE4orOVdA/-gLibmsr_-o.jpg?size=320x240&quality=95&keep_aspect_ratio=1&background=000000&sign=9a7ac1492878fb9ebfa8745c84f07788&c_uniq_tag=sAqTb4mTetcMmC-eUyRwgKXKSp20OuXmebEKGcT2CjM&type=video_thumb)
3 weeks ago 00:00:53 1
4 weeks ago 00:14:13 1
1 month ago 00:14:34 1
1 month ago 00:12:50 1
1 month ago 00:03:35 1
1 month ago 00:15:37 1
1 month ago 00:02:31 1
1 month ago 00:14:22 1
1 month ago 01:50:44 1
1 month ago 00:03:14 1
1 month ago 00:02:57 344
1 month ago 00:15:06 1
1 month ago 00:04:18 1
1 month ago 00:05:07 1
1 month ago 00:03:05 1
1 month ago 00:09:22 1
1 month ago 00:13:57 1
1 month ago 00:26:00 1
1 month ago 01:45:32 1
