Find v .
-$$\mathbf { v } = 6 \mathbf { i } + 5 \mathbf { j } - 6 \mathbf { k }$$
A) $\sqrt { 97 }$
B) 5
C) $\sqrt { 61 }$
D) $\sqrt { 77 }$

Name: Find v . -\[\mathbf { v } = 6 \mathbf { i } + 5 \mathbf { j } - 6 \mathbf { k }\] A) $\sqrt { 97 }$ B) 5 C) $\sqrt { 61 }$ D) $\sqrt { 77 }$
Brand: Quizplus
Rating: 4.8 (33 reviews)

Question

Quizplus · Accepted Answer

The magnitude of vector $\mathbf{v} = 6\mathbf{i} + 5\mathbf{j} - 6\mathbf{k}$ is calculated using the formula $\sqrt{6^2 + 5^2 + (-6)^2} = \sqrt{36 + 25 + 36} = \sqrt{97}$.

Find V - v=6i+5j−6k\mathbf { v } = 6 \mathbf { i } + 5 \mathbf { j } - 6 \mathbf { k }v=6i+5j−6k

Find V
- $\mathbf { v } = 6 \mathbf { i } + 5 \mathbf { j } - 6 \mathbf { k }$