Problem: Part AEvaluate the dot product of the vectors in (Figure 1). Express your answer using two significant figures.Part BEvaluate the dot product of the vectors in (Figure 2). Express your answer using two significant figures.Part CEvaluate the dot product of the vectors in (Figure 3). Express your answer using two significant figures.

FREE Expert Solution

Dot product:

$\boxed{\stackrel{\mathbf{\rightharpoonup }}{\mathbf{A}}\mathbf{•}\stackrel{\mathbf{\rightharpoonup }}{\mathbf{B}}\mathbf{=}\mathbf{ABc}\mathbf{o}\mathbf{s}\mathbf{\theta }}$

Part A