Estimate the Derivative of the Function $f ( x ) = \frac { x ^ { 2 } } { 2 } - \frac { x ^ { 3 } } { 12 }$

question 123

Short Answer

Estimate the derivative of the function $f ( x ) = \frac { x ^ { 2 } } { 2 } - \frac { x ^ { 3 } } { 12 }$ at the point $x = - 1$ .
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Please round your answer to the nearest hundredth.

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Definitions:

Collectivistic Cultures

Societies that prioritize the goals and needs of the group over the individual, emphasizing community, cooperation, and shared values.

Self-enhancement

The motivation or tendency to maintain or enhance one's positive self-view through actions or beliefs.

Excessive Self-confidence

An overinflated sense of one's abilities or worth, potentially leading to risky or misguided decisions.

Participative Leadership

A leadership style that involves soliciting input, ideas, and opinions from team members and incorporating them into decision-making processes to foster collaboration and engagement.