10
QuizMultiple Choice

Dot Product and Work — Unit test

Question 10 of 15 • Precalculus

Given vectors u = ⟨3, 4⟩ and v = ⟨4, 3⟩, what is the measure of the angle between the vectors?

Answer
A
B
16.3°
C
163.7°
D
Undefined
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