Product $\cdot \left( V _ { 2 } \times V _ { 3 } \right) \text { is }$

question 1

Multiple Choice

$\text { Vector } V _ { 1 } \text { is } ( 5 i + 7 j - 3 k ) \text {, vector } V _ { 2 } \text { is } ( 7 i + 2 j + 14 k ) \text {, and vector } V _ { 3 } \text { is } ( i - 2 j + 5 k ) \text {. The scalar triple }$ product $\cdot \left( V _ { 2 } \times V _ { 3 } \right) \text { is }$

• A) 291
• B) 82
• C) 56
• D) 91

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Definitions:

TBW

Total body water; the total amount of water in the human body, expressed as a percentage of body weight.

Scapula

A large, flat triangular bone on the posterior side of the shoulder, also known as the shoulder blade.

Flexes

Refers to the action of bending a limb or joint.

Rotates

To move or turn around a central point or axis.