Given That $\vec { v }$ And $\vec { w }$ Are Non-Zero Vectors and That

question 58

Multiple Choice

Given that $\vec { v }$ and $\vec { w }$ are non-zero vectors and that $\vec { v } \cdot \vec { w } = 2$ , then which of the following MUST be true? Select all that apply.

• A) \(\vec { v }\) is perpendicular to \(\vec { w }\) .
• B) \(\vec { v }\) is parallel or anti-parallel to \(\vec { w }\) .
• C)The angle \(\theta\) between \(\vec { v }\) and \(\vec { w }\) satisfies .
• D)The angle \(\theta\) between \(\vec { v }\) and \(\vec { w }\) satisfies .
• E)At least one of \(\| \vec { v } \|\) and \(\| \vec { w } \|\) is greater than 1.