The Cost Function of Manufacturing X Meters of a Fabric $C ( x ) = 20,000 + 5 x - 0.004 x ^ { 2 } + 0.000003 x ^ { 3 }$

question 38

Essay

The cost function of manufacturing x meters of a fabric is $C ( x ) = 20,000 + 5 x - 0.004 x ^ { 2 } + 0.000003 x ^ { 3 }$ .

---

Definitions:

Maladaptive Beliefs

Thoughts or beliefs that are counterproductive or harmful to one’s ability to function effectively.

Systematic Desensitization

A therapy technique used to treat phobias and anxiety by gradually exposing the person to the anxiety source in a controlled environment.

Muscle Relaxation

A technique used to alleviate stress or tension in the muscles through exercises, often involving the deliberate tension and then relaxation of specific muscle groups.

Social Skills Training

A behavior therapy designed to improve interpersonal skills that emphasizes modeling, behavioral rehearsal, and shaping.