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    Precalculus Concepts
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    Exam 8: Polar Coordinates; Vectors
  5. Question
    Find the Dot Product V · W
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Find the Dot Product V · W

Question 146

Question 146

Multiple Choice

Find the dot product v · w.
-v = 2i + 3j + k and w = 3i + 7j + 3k


A) -30
B) -12
C) 30
D) 89

Correct Answer:

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