When Hyperventilating, a Person Breathes in and Out Extremely Rapidly $V = 3 - 0.04 \cos ( 210 \pi t )$

question 2

Short Answer

When hyperventilating, a person breathes in and out extremely rapidly.A spirogram is a machine that draws a graph of the volume of air in a person's lungs as a function of time.During hyperventilation, the spirogram trace may be represented by $V = 3 - 0.04 \cos ( 210 \pi t )$ , where V is the volume of the lungs in liters and t is the time in minutes.What is the period of this function in seconds?

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Definitions:

Decrease in Demand

A condition where consumers show less interest in purchasing a product, leading to a leftward shift in the demand curve.

Substitute Goods

Products or services that can be used in place of each other, offering consumers choices when making purchases.

Bumper Crop

An unusually large harvest of crops in a given season.

Equilibrium Price

The price at which the quantity of a good demanded by consumers equals the quantity supplied by producers, resulting in a stable market condition.