Mathematics, 11.03.2021 05:50 glstephens04

Find the angle between each vector pair. WX with W(3,-1) and X(5,-2)
YZ with Y(2, 9) and Z(-2,3)

I know that you use cos^-1 to find (theta) but that is it...

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Find the angle between each vector pair. WX with W(3,-1) and X(5,-2)
YZ with Y(2, 9) and Z(-2...