Find the Volume and the Surface Area of the Solid

question 56

Multiple Choice

Find the volume and the surface area of the solid correct to the nearest unit.​ r = 4, h = 9.
​ ​

• A) 124 in ² and 151 in ³
• B) 25 in ² and 324 in ³
• C) 50 in ² and 64 in ³
• D) 254 in ² and 729 in ³
• E) 151 in ² and 124 in ³

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Definitions:

Change Blindness

A phenomenon in which a person does not notice a significant change in the visual scene when the change occurs outside the center of attention.

Hypnagogic Sensations

Vivid sensory phenomena that occur during the onset of sleep, including visual, auditory, or tactile hallucinations.

REM Rebound

The increase in REM sleep that occurs after a period of REM sleep deprivation.

Selective Attention

The mental process of concentrating on one particular piece of information while disregarding other data that can be sensed.