Find the Indicated Cross Product $$\mathbf { v } = 4 \mathbf { i } - 5 \mathbf { j } + \mathbf { k } , \quad \mathbf { w } = 2 \mathbf { i } - 2 \mathbf { j } - \mathbf { k }$$

question 71

Multiple Choice

Find the indicated cross product.
- $$\mathbf { v } = 4 \mathbf { i } - 5 \mathbf { j } + \mathbf { k } , \quad \mathbf { w } = 2 \mathbf { i } - 2 \mathbf { j } - \mathbf { k }$$
Find $\mathbf { w } \times \mathbf { v }$ .

• A) \(7 \mathbf { i } + 6 \mathbf { j } + 16 \mathbf { k }\)
• B) \(6 \mathbf { i } + 7 \mathbf { j } - 2 \mathbf { k }\)
• C) \(- 7 \mathbf { i } - 6 \mathbf { j } - 2 \mathbf { k }\)
• D) \(- 2 \mathbf { i } + 7 \mathbf { j } - 7 \mathbf { k }\)

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Definitions:

Dual Processing

The principle that information is often simultaneously processed on separate conscious and unconscious tracks.

Visual Cortex

The region within the occipital lobe of the cerebral cortex responsible for analyzing visual data.

Two-Track Mind

The concept that the brain operates on two levels of thought simultaneously: conscious and unconscious.

Recognize

The ability to identify and acknowledge something as previously seen, known, or understood through memory or perception.