Find and Simplify $f ( a + 8 )$ For the Function

question 21

Multiple Choice

Find and simplify $f ( a + 8 )$ for the function $f ( x ) = 12 x - 7$ .

• A) \(f ( a + 8 ) = 12 a + 48\)
• B) \(f ( a + 8 ) = 89\)
• C) \(f ( a + 8 ) = 12 a + 103\)
• D) \(f ( a + 8 ) = 12 a + 89\)
• E) \(f ( a + 8 ) = 12 a + 13\)

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Definitions:

Medulla

A term often referring to the inner core of certain organs or structures, such as the medulla oblongata in the brain or the adrenal medulla.

Cognitive Processes

Mental actions or operations that involve thinking, reasoning, problem-solving, and the processing of information.

Phrenology

is the now-discredited field of study which posited that bumps on the skull could predict mental traits and character.

Cognitive Processes

The cognitive processes that encompass the acquisition, storage, retrieval, and application of knowledge.