X Find the Range of the Quadratic Function $$f ( x ) = - 7 ( x - 4 ) ^ { 2 } - 9$$

question 231

Multiple Choice

x Find the range of the quadratic function.
- $$f ( x ) = - 7 ( x - 4 ) ^ { 2 } - 9$$

• A) \(( - \infty , - 9 ]\)
• B) \(( - \infty , 4 ]\)
• C) \([ - 9 , \infty )\)
• D) \([ - 4 , \infty )\)

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