The rocket was carried by a huge machine called a crawler-transporter, travelling at a top speed of 0.82 mph (1.3 km/h) as it trundled along. Live coverage captured the slow-moving spectacle.
Он добавил, что предпочел бы, чтобы США и Иран смогли успешно провести переговоры, но сомневается, что в Тегеране разделяют эту идею.
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Цены на нефть взлетели до максимума за полгода17:55
Another way to approach the linear combination is to look at it geometrically. This is where the idea of barycentric coordinates can help. A barycentric coordinate system describes the location of a point as the weighted sum of the regular coordinates of the vertices forming a simplex. In other words, it describes a linear combination with respect to a set of points, where in -dimensional space.