The Cost for Burning a 75-Watt Bulb Is Given by the Function

question 61

Short Answer

The cost for burning a 75-watt bulb is given by the function c ( h ) = 0.0045 h , where h represents the number of hours that the bulb burns. How much does it cost to burn a 75-watt bulb for 4 hours per night for a 30-day month? Express your answer to the nearest cent. $ __________

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Definitions:

Scientist

A professional who conducts scientific research to advance knowledge in an area of interest, often using the scientific method to test hypotheses and develop new understandings.

Entrapment

A psychological state or situation where an individual feels compelled to continue a course of action due to prior investment, despite the current costs outweighing the benefits.

Gradual Process

A slow and step-by-step progression or development of something over time.

Commitment

The state or quality of being dedicated to a cause, activity, or relationship.