Use the Fundamental Identities to Find the Value of the Trigonometric

question 197

Multiple Choice

Use the fundamental identities to find the value of the trigonometric function.
-Find $\cos \theta$ if $\sin \theta = - \frac { 12 } { 13 }$ and $\tan \theta > 0$ .

• A) \(\frac { 12 } { 5 }\)
• B) \(- \frac { 5 } { 13 }\)
• C) \(- \frac { 13 } { 12 }\)
• D) \(- \frac { 5 } { 12 }\)

---

Definitions:

Dependency Theorist

Scholars who analyze international relations in terms of the dependence of developing countries on industrialized nations, explaining global inequalities in economic development and power dynamics.

Modernization Theorist

A scholar who believes in the process whereby societies move from traditional or less developed institutions to those characteristic of more developed societies.

World Systems Theorist

A scholar who analyzes societies in terms of systemic inequalities and hierarchical relationships on a global scale, particularly focusing on the economic dynamics between countries.

Globalization

Refers to the process of interaction and integration among people, companies, and governments worldwide, leading to the exchange of ideas, products, and cultures.