Find the Indicated Vector $\mathbf { a } = \langle 1 , - 8 \rangle$

question 243

Multiple Choice

Find the indicated vector.
-Let $\mathbf { a } = \langle 1 , - 8 \rangle$ . Find $- 4 \mathbf { a }$ .

• A) \(\langle 4,32 \rangle\)
• B) \(\langle 4 , - 32 \rangle\)
• C) \(\langle - 4 , - 32 \rangle\)
• D) \(\langle - 4,32 \rangle\)

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Definitions:

Signal Integration

The process by which cells interpret and process multiple signals or inputs from their environment, leading to an appropriate response.

Processing

Processing refers to the series of operations or steps taken to prepare, transform, or analyze materials or data.

Loudness

A perceptual measure of sound intensity, often subjectively experienced and quantified in decibels.