Find the Area of the Region Bounded by the Graphs $f ( x ) = \frac { 9 x } { x ^ { 2 } + 1 } , y = 0,0 \leq x \leq 3$

question 113

Multiple Choice

Find the area of the region bounded by the graphs of the function $f ( x ) = \frac { 9 x } { x ^ { 2 } + 1 } , y = 0,0 \leq x \leq 3$ . Round your answer to three decimal places.

• A) \(20.723\)
• B) \(11.182\)
• C) \(6.238\)
• D) \(10.362\)
• E) \(22.364\)

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Definitions:

Control

In experimental research, control refers to the standard to which experimental results are compared, achieved by manipulating variables and keeping all others constant.

Broca's Area

A region in the frontal lobe of the dominant hemisphere of the brain with functions linked to speech production.

Frontal Lobe

The part of the brain located at the front of each cerebral hemisphere, involved in decision making, problem solving, and control of purposeful behaviors.

Speech Production

The complex process involving the coordination of mental and physical mechanisms to form and express language verbally.