Research an example of rationing that took place in either the United States or another country. Under what circumstances was rationing implemented? What effect did rationing have on the economy? Was rationing an effective way to allocate goods and services in this particular situation? Write a two-page essay to explain your findings.

Select a product that appears in a newspaper or online ad of several different stores. Note the various prices and indicate whether any of these prices are sales prices. What does the information tell you about the equilibrium price of the product you selected? Write a paragraph explaining your answer.

For which values of $n$ is the complete graph $K_n$ Eulerian?

Define: Sunbelt, rationing, victory garden.

Think of an example of a product or technology that no longer exists or that is not as common as it once was. Then answer the following questions.

b) For what other product or industry might the resources that formerly produced this product now be used?

Do you think it is ever fair for a producer to ration an item? Explain.

Why is the price system an efficient way to allocate resources?

Briefly explain the significance of rationing.

Imagine you run a company that makes and sells skateboards. If the price of skateboards started to increase, would you choose to make more skateboards or fewer skateboards? Explain your decision.

Write a blog post in which you argue whether or not the price system is the most effective way of allocating goods and services in the community.

Find the center and radius of the circle, and sketch its graph.

$$( x + 1 ) ^ { 2 } + ( y + 2 ) ^ { 2 } = 36$$

Why is cash flow, more than net income, a comprehensive measure of a company's profits?

Evaluate the integral by making a u-substitution and then integrating by parts.

$$\int e ^ { \sqrt { x } } d x$$

Company XYZ has developed a new product that is selling briskly. The company has added several workers, and the chief operating officer has asked you whether even more workers should be hired. Create a hypothetical production function schedule or graph for this company and write a one-page essay explaining how this schedule demonstrates the value of knowing each worker's marginal product.