Choose the One Alternative That Best Completes the Statement or Answers

question 230

Multiple Choice

Choose the one alternative that best completes the statement or answers the question.
The polar coordinates of a point are given. Find the rectangular coordinates of the point.
- $\left( - 9 , \frac { 2 \pi } { 3 } \right)$

• A) \(\left( \frac { 9 } { 2 } , \frac { 9 \sqrt { 3 } } { 2 } \right)\)
• B) \(\left( - \frac { 9 } { 2 } , \frac { 9 \sqrt { 3 } } { 2 } \right)\)
• C) \(\left( \frac { 9 } { 2 } , \frac { - 9 \sqrt { 3 } } { 2 } \right)\)
• D) \(\left( - \frac { 9 } { 2 } , \frac { - 9 \sqrt { 3 } } { 2 } \right)\)

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Definitions:

Supply

The total amount of a specific good or service that is available to consumers, often influenced by factors such as price, production costs, and market demand.

Demand

The desire of purchasers, consumers, clients, or agents for a particular good or service, backed by the ability and willingness to pay a price.

Modernist Painters

Artists who were part of the modernism movement, known for their departure from traditional styles and experimentation with new techniques around the late 19th and early 20th centuries.

Demand Function

A mathematical representation of the relationship between the quantity of a good that consumers are willing to buy and its price.