If F(x) = 4x⁴ - 5x³ + 19 , Find

question 11

Essay

If f(x) = 4x⁴ - 5x³ + 19 , find the intervals where f is concave up and where f is concave down.

---

Definitions:

Objectification Theory

A framework suggesting that the objectification of individuals, particularly women, leads to various negative psychological outcomes.

Social Identity Theory

The theory that people classify themselves and others into various social categories, such as vocational, religious, or familial affiliations, influencing their behaviors and perceptions.

Infrahumanization

The tendency to view and treat outgroup members as less human or possessing fewer human qualities compared to ingroup members.

Willingness to Help

A predisposition or readiness of individuals to assist others in need, often considering factors like empathy and moral principles.