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Misha Larkins [42]
3 years ago
6

Let u = (5, -7) and v = (2, 1). What is u · v? -2 1 3 17

Mathematics
2 answers:
OleMash [197]3 years ago
6 0

Answer:

C)  3

Step-by-step explanation:

pychu [463]3 years ago
3 0

Answer: B: 3

Step-by-step explanation: did on edge

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