Find a Formula for the Function Graphed $f ( x ) = \left\{ \begin{array} { l l } 2 , & 0 \leq x < 6 \\ 6 , & 2 \leq x < 8 \end{array} \right.$

question 191

Multiple Choice

Find a formula for the function graphed.
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• A) \(f ( x ) = \left\{ \begin{array} { l l } 2 , & 0 \leq x < 6 \\ 6 , & 2 \leq x < 8 \end{array} \right.\)
• B) \(f ( x ) = \left\{ \begin{array} { l l } 2 , & 0 \leq x < 2 \\ 6 , & 2 \leq x < 4 \\ 2 , & 4 \leq x < 6 \\ 6 , & 6 \leq x < 8 \end{array} \right.\)
• C) \(f ( x ) = \left\{ \begin{array} { l l } 2 , & 0 \leq x \leq 2 \\ 6 , & 2 < x \leq 4 \\ 2 , & 4 < x \leq 6 \\ 6 , & 6 < x \leq 8 \end{array} \right.\)
• D) \(f ( x ) = \left\{ \begin{array} { l l } 6 , & 0 \leq x < 6 \\ 2 , & 2 \leq x < 8 \end{array} \right.\)

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Definitions:

Parietal Lobe

A region of the cerebral cortex involved in processing sensory information regarding the location of parts of the body as well as interpreting visual information and processing language and mathematics.

Frontal Lobe

The part of the cerebral cortex that lies at the front of the brain, associated with higher cognitive functions such as reasoning, planning, parts of speech, movement, emotions, and problem-solving skills.

Cranial Nerve

Nerve that originates from a nucleus within the brain; there are 12 pairs of cranial nerves.

Trigeminal

Pertaining to the trigeminal nerve, which is the fifth cranial nerve responsible for sensory data from the face and motor functions such as biting and chewing.