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Let W Be a Vector with Initial Point (4,-4)and Terminal w=8i3j\mathbf { w } = 8 \mathbf { i } - 3 \mathbf { j }

Question 3

Multiple Choice

Let w be a vector with initial point (4,-4) and terminal point (2,5) .Write w as a linear combination of the standard unit vectors i and j.


A) ? w=8i3j\mathbf { w } = 8 \mathbf { i } - 3 \mathbf { j }
B) ? w=0i+3j\mathbf { w } = 0 \mathbf { i } + 3 \mathbf { j }
C) ? w=i+6j\mathbf { w } = \mathbf { i } + 6 \mathbf { j }
D) ? w=2i+9j\mathbf { w } = - 2 \mathbf { i } + 9 \mathbf { j }
E) ? w=6i9j\mathbf { w } = 6 \mathbf { i } - 9 \mathbf { j }

Correct Answer:

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