Use a Graphing Utility to Graph the Function and Visually $f ( x ) = 6 x ^ { 2 } - 12 x + 6$

question 15

Multiple Choice

Use a graphing utility to graph the function and visually determine the intervals over which the function is increasing,decreasing,or constant.? $f ( x ) = 6 x ^ { 2 } - 12 x + 6$ ?

• A)?increasing on (-?,?)
• B)descreasing on (-?,1) increasing on (1,?)
• C)?increasing on (-?,1) descreasing on (1,?)
• D)?descreasing on (-?,?)
• E)descreasing on (1,1) increasing on (1,?)

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Definitions:

Short-term Memory

The ability to keep a limited amount of data in a readily accessible and active condition for a brief duration.

Sensory

Pertaining to the senses or sensation.

Implicit

Something that is implied or understood though not directly expressed or stated.

Echoic Memory

A component of sensory memory that specifically stores auditory information, allowing sounds and words to be retained for a brief period after being heard.