Write the Domain in Interval Notation $$a ( x ) = \sqrt { 8 - x }$$

question 180

Multiple Choice

Write the domain in interval notation.
- $$a ( x ) = \sqrt { 8 - x }$$

• A) \(( - \infty , 8 ]\)
• B) \(( - 8 , \infty )\)
• C) \([ - 8 , \infty )\)
• D) \(( - \infty , - 8 ) \cup ( - 8 , \infty )\)

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