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Mrrafil [7]
3 years ago
13

Find the dot product of u=<-8,9> and v=<5,-2>

Mathematics
1 answer:
Damm [24]3 years ago
3 0

Answer:

-58

Step-by-step explanation:

We are to find tfhe dot product of u=<-8,9> and v=<5,-2>

u*v = <-8,9>*<5,-2>

u*v = -8(5)+9(-2)

u*v = -40 - 18

u*v = -58

Hence the product of the vectors is -58

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