Given $\mathbf { u } = - 3 \mathbf { i } + 2 \mathbf { j }$

question 87

Multiple Choice

Given $\mathbf { u } = - 3 \mathbf { i } + 2 \mathbf { j }$ and $\mathbf { u } = 4 \mathbf { i } - \mathbf { j }$ , find $\text { u v }$ .

• A)-10
• B)-14
• C)11
• D)-5
• E)-12

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Definitions:

Cerebral Cortex

The outer layer of the brain, involved in complex functions such as thought, perception, and memory.

Moral Judgments

Evaluations or decisions made about actions or behaviors based on cultural, moral, or ethical standards.

Frontal Lobes

Areas of the brain located at the front, essential for decision making, problem-solving, control of purposeful behaviors, and emotions.

Sensory Cortex

The part of the brain responsible for processing sensory information from various parts of the body, allowing for perception and response to environmental stimuli.