Find the Domain and Range $\begin{array} { l } 4 \rightarrow 12 \\9 \rightarrow 27 \\14 \rightarrow 42 \\19 \rightarrow 57\end{array}$

question 129

Multiple Choice

Find the domain and range.
-three times a number
$\begin{array} { l } 4 \rightarrow 12 \\9 \rightarrow 27 \\14 \rightarrow 42 \\19 \rightarrow 57\end{array}$

• A) Domain: {4,12,9,27} ; range: {14,42,19,57}
• B) Domain: {4,9,14,19} ; range: {12,27,42,57}
• C) Domain: {4,9,14,19,12,27,42,57} ; range: {4,9,14,19,12,27,42,57}
• D) Domain: {12,27,42,57} ; range: {4,9,14,19}

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Definitions:

Amplitude

The magnitude or extent of change in a variable, often used in the context of waves to describe their height or intensity.

Visual Cortex

The part of the cerebral cortex that processes visual information, located in the occipital lobe of the brain.

Auditory Cortex

The region of the brain that is responsible for processing auditory information.

Occipital Lobe

The region of the cerebral cortex at the back of the brain, responsible for processing visual information.