Locate the Absolute Extrema of the Given Function on the Closed

question 44

Multiple Choice

Locate the absolute extrema of the given function on the closed interval [-48,48]. $f ( x ) = \frac { 48 x } { x ^ { 2 } + 16 }$

• A)absolute max: f(4)= 6
• B)absolute min: f(-4)= -6
• C)no absolute max
• D)no absolute min
• E)both A and D
• F)both A and B

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Definitions:

Spontaneous Recovery

A conditioned response's revival, once thought to be extinguished, after a time without exposure to the associated stimulus.

Operant Conditioning

An instructional method in which the magnitude of an action is either encouraged or suppressed through positive or negative feedback.

Pay Schedules

The structure outlining how frequently and in what manner employees receive their salaries or wages.

Secondary Reinforcer

A stimulus that has become rewarding through its association with a primary reinforcer.