Use the Fundamental Identities to Find the Value of the Trigonometric

question 217

Multiple Choice

Use the fundamental identities to find the value of the trigonometric function.
-Find $\csc \theta$ , given that $\sin \theta = - \frac { 2 } { 3 }$ and $\theta$ is in quadrant IV.

• A) \(- \frac { \sqrt { 7 } } { 9 }\)
• B) \(\frac { 5 } { 4 }\)
• C) \(- \frac { 3 } { 2 }\)
• D) \(\frac { 3 \sqrt { 7 } } { 7 }\)

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Definitions:

Monopolistically Competitive

A market structure characterized by many sellers offering differentiated products, allowing for some degree of market power.

Fixed Costs

Costs that do not vary with the level of output or production, such as rent, salaries, and equipment maintenance.

Short Run

A period in economics during which some factors of production are fixed, affecting output levels and costing.

Monopolistically Competitive

A market structure characterized by many sellers offering differentiated products, leading to some degree of market power and price setting.