Find the Domain and Range of the Function $f ( x ) = - 2 x ^ { 2 } - 36 x - 167$

question 205

Multiple Choice

Find the domain and range of the function.
$f ( x ) = - 2 x ^ { 2 } - 36 x - 167$

• A) \(\text { Domain: } ( - \infty , \infty ) \text {; Range: } ( - \infty , 9 ]\)
• B) \(\text { Domain: } ( - \infty , - 5 ] \text {; Range: } [ 0 , \infty )\)
• C) \(\text { Domain: } ( - \infty , - 5 ] \text {; Range: } [ 9 , \infty )\)
• D) \(\text { Domain: } ( - \infty , \infty ) \text {; Range: } ( - \infty , - 5 ]\)

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