2. Given the vectors u =< -1,2,- 3 > and v=<-3,2,4 >: a. Recall that lu x vll = |||||||v|| sin area of the parallelogram

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2 Given The Vectors U 1 2 3 And V 3 2 4 A Recall That Lu X Vll V Sin Area Of The Parallelogram 1 (44.27 KiB) Viewed 32 times

2. Given the vectors u =< -1,2,- 3 > and v=<-3,2,4 >: a. Recall that lu x vll = |||||||v|| sin area of the parallelogram defined by the vectors u and v). This offers a method for finding an angle between these vectors in addition to the dot - product approach. Use this to investigate the angle 8 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) c. Compare the two angle results above. Explain'illustrate the relationship between them. HINT: Think about and use your understanding of inverse trigonometric functions to explain the results. That is the correct angle? 0.5 -1 -0.5 0 0.5 -0.5 TY स