2. Given the vectors u =(-1,2,- 3 > and y=<-3,2,4 > a. Recall that ||u X v|| = ||1||||v|| sin 0 (area of the parallelogr

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2 Given The Vectors U 1 2 3 And Y 3 2 4 A Recall That U X V 1 V Sin 0 Area Of The Parallelogr 1 (23.04 KiB) Viewed 33 times

2. Given the vectors u =(-1,2,- 3 > and y=<-3,2,4 > a. Recall that ||u X v|| = ||1||||v|| sin 0 (area of the parallelogram defined by the vectors u and y). This offers a method for finding an angle between these vectors in addition to the dot - product approach. Use this to investigate the angle e between these vectors (to the nearest 0.01°). (3) b. Use the dot - product approach for finding the angle between two vectors (to the nearest 0.01%). The dot - product involves the cosine of the angle between the vectors. (1)