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What is the dot product of vectors u = <-5, 4> and v=<-8, -6>?
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1 vote
What is the dot product of vectors u = <-5, 4> and v=<-8, -6>?

User MassivePenguin
by
5.2k points

1 Answer

3 votes

Answer:

16

Explanation:

dot product = x1x2 + y1y2

= (-5)(-8 + (4)(-6)

= 40 - 24

= 16

User Hasanthi
by
5.2k points
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