Find parametric equations for the line described below.
Solve the problem. 1) Find the area of the parallelogram determined by the points P(7, –5, 5), Q(–10, 8, –7), R(–4, –5, 1)andS(–21, 8, –11).A) 3 7017 B) 3 70172 C) 27249 D) 272492Find the triple scalar product (u x v) ยท w of the given vectors.2) u = 2i – 4j + 3k; v […]