To Compute the Volume of the Solid Obtained by Rotating

question 75

Multiple Choice

To compute the volume of the solid obtained by rotating the region shown in the figure about the y-axis, the most convenient method is

• A) the Disk Method.
• B) the Disk Method in addition to the Shell Method.
• C) the Shell Method.
• D) Integration by Parts.
• E) none of these methods.

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Definitions:

Pedal A Tricycle

The act of operating a three-wheeled vehicle using foot pedals to propel it forward.

Rough-And-Tumble

A form of play that involves physical activities such as running, tumbling, and play-fighting, often seen among children and believed to be important for social development.

Large Muscle Groups

The collections of larger muscles in the body that contribute to major movements and activities, such as those in the legs, abdomen, and chest.

Small Muscle Groups

Muscles that control fine movements, primarily located in the hands, feet, face, and eye region.