A straw is used to drink soda from the bottom of a cylindrical shaped cup. The diameter of the cup is 4 inches. The liquid is being consumed at the rate of 3 cubic inches per second. How fast is the level of the soda dropping? 
Definitions:
Customer Retention
The activities and actions companies take to reduce the number of customers leaving or switching their service or product.
Social Responsibility Programs
Initiatives undertaken by corporations to address and take responsibility for their effects on environmental and social wellbeing.
Media Relations
The practice of managing and cultivating a positive relationship between an organization and the media to promote favorable coverage.
Disclosure
The process by which publicly traded companies share significant news and information to all its key.
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