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    Precalculus Concepts
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    Exam 8: Polar Coordinates; Vectors
  5. Question
    Solve the Problem. -If V = 3i - 5j and W = -7i
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Solve the Problem. -If V = 3i - 5j and W = -7i

Question 270

Question 270

Multiple Choice

Solve the problem.
-If v = 3i - 5j and w = -7i + 4j, find 3v - 4w.


A) -4i - j
B) -19i + j
C) 17i - 10j
D) 37i - 31j

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