https://www.theodysseyonline.com/full-watch-bloodshot-2020-full-movie-at-online-free-2645831296
https://www.theodysseyonline.com/full-watch-birds-of-prey-2020-full-movie-at-online-free-2645831295
https://www.theodysseyonline.com/full-watch-like-a-boss-2020-full-movie-at-online-free-2645831294
https://www.theodysseyonline.com/full-watch-escape-from-pretoria-2020-full-movie-at-online-free-2645831293
https://www.theodysseyonline.com/full-watch-underwater-2020-full-movie-at-online-free-2645831236
Объяснение:
Векторы коллинеарны, если их соответствующие координаты пропорциональны.
1/5= -4/р= -3/( -15)
р=-4*5=-20
ответ р=-20