Find the Domain of the Square Root Function $$f ( x ) = \sqrt { x - 2 }$$

question 42

Multiple Choice

Find the domain of the square root function. Then use the domain to choose the correct graph of the function.
- $$f ( x ) = \sqrt { x - 2 }$$

• A) domain of \(\mathrm { f: } [ 2 , \infty )\)
• B) domain of \(f : [ - 2 , \infty )\)
• C) domain of \(f : ( - , - 2 ]\)
• D) domain of \(f : ( * , 2 ]\)

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