The Rectangular Coordinates of a Point Are (5

question 3

Multiple Choice

The rectangular coordinates of a point are (5.00, y) and the polar coordinates of this point are (r, 67.4°) . What is the value of the polar coordinate r in this case?

• A) 1.92
• B) 4.62
• C) 12.0
• D) 13.0
• E) More information is needed.

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Definitions:

Inefficient Rationing

A situation where goods or services are distributed or allocated in a way that does not maximize utility or welfare, often due to non-market forces such as regulations.

Policymakers

Individuals or groups responsible for making decisions and laws that affect a country's economy, society, and overall governance.

Market Outcomes

The results of the interactions between buyers and sellers in a market, including prices, quantities sold, and changes over time.

Ration Goods

Products that are distributed in limited quantities, often through a system of rationing, due to shortages or wartime conditions.