Find the Range of the Quadratic Function in Interval Notation $$f ( x ) = - 7 ( x - 3 ) ^ { 2 } - 6$$

question 34

Multiple Choice

Find the range of the quadratic function in interval notation.
- $$f ( x ) = - 7 ( x - 3 ) ^ { 2 } - 6$$

• A) \(( - \infty , - 6 ]\)
• B) \([ - 6 , \infty )\)
• C) \(( - \infty , 3 ]\)
• D) \([ - 3 , \infty )\)

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Definitions:

Numerical Ability

The capacity to use and understand numbers, including the skill to perform arithmetic operations, understand their use in quantifying objects, and recognizing their symbols.

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Normal Distribution

A probability distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean.