Find the Domain of the Function $$f ( x ) = \log _ { 4 } ( x - 9 ) ^ { 2 }$$

question 80

Multiple Choice

Find the domain of the function.
- $$f ( x ) = \log _ { 4 } ( x - 9 ) ^ { 2 }$$

• A) \(( - \infty , 9 )\) or \(( 9 , \infty )\)
• B) \(( 9 , \infty )\)
• C) \(( - \infty , 0 )\) or \(( 0 , \infty )\)
• D) \(( - 9 , \infty )\)

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Definitions:

Amino Acids

Organic compounds that serve as the building blocks of proteins, playing critical roles in biological processes and metabolism.

Protein Synthesis

Protein synthesis is the biological process in which cells build proteins based on the genetic instructions encoded in DNA.

Membrane Channels

Proteins in cell membranes that allow the passage of ions or molecules in and out of the cell.

Phospholipids

A type of lipid molecule that is a major component of all cell membranes, providing structural integrity and involved in signaling pathways.