Use the Even-Odd Properties to Find the Exact Value of the Expression

question 25

Multiple Choice

Use the even-odd properties to find the exact value of the expression. Do not use a calculator.
- $\csc \left( - 30 ^ { \circ } \right)$

• A) 2
• B) \(- \frac { 2 \sqrt { 3 } } { 3 }\)
• C) \(- 2\)
• D) \(\frac { 2 \sqrt { 3 } } { 3 }\)

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Definitions:

Total Utility

The total satisfaction or benefit that a consumer derives from consuming a certain quantity of a good or service.

Equilibrium Combination

A state in which market supply and demand balance each other, resulting in stable prices and quantities.

Marginal Utility

The change in overall satisfaction derived from the consumption of an additional unit of a good.

Health Care Consumption

Encompasses the use of health care services, goods, and resources by individuals or communities.