Which Is the Proper Notation to Present the Angle Indicated $\overrightarrow { \mathrm { BA } }$

question 74

Multiple Choice

Which is the proper notation to present the angle indicated by the intersection of $\overrightarrow { \mathrm { BA } }$ and $\overrightarrow { \mathrm { DB } }$ ?

• A) \(\mathrm { ZABD }\)
• B) \(\mathrm { ZABCD }\)
• C) \(Z B\)
• D) \(Z \mathrm { BAD }\)

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Definitions:

Economy

A system by which goods and services are produced, distributed, and consumed.

Long-Run Equilibrium

A situation in which all firms in a market are making zero economic profit, leading to a stable market condition where no new firms enter or exit.

Consumer Preference

The subjective tastes and preferences of consumers, which determine the demand for different goods and services.

Efficiency

The extent to which resources are used optimally to achieve the desired outcomes with minimum waste.