Match the Graph with the Correct Equation

question 119

Multiple Choice

Match the graph with the correct equation.
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• A) y = cos 5x cos (-2) + sin 5x sin (-2)
• B) y = cos 5x cos (-2) - sin 5x sin (-2)
• C) y = sin 5x cos (-2) - cos 5x sin(-2)
• D) y = sin 5x cos (-2) + cos 5x sin (-2)

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Definitions:

Indifference Curve

A set of points, each point representing a combination of goods X and Y, all of which yield the same total utility.

Marginal Utility

The supplementary contentment or advantage received from the consumption of one more unit of a product or service.

Total Utility

The total satisfaction received by a consumer from consuming a certain quantity of goods or services.

Labor Supply Curve

A graphical representation showing the relationship between the wage rate and the quantity of labor that workers are willing to offer at different wage rates.