Differentiate $( \sin x + \cos x ) ^ { 5 }$

question 57

Multiple Choice

Differentiate.
-f(x) = $( \sin x + \cos x ) ^ { 5 }$

• A) 5 \(( \sin x + \cos x ) ^ { 5 }\)
• B) \(( \cos x - \sin x ) ^ { 5 }\)
• C) 5 \(( \sin x + \cos x ) ^ { 4 }\)
• D) 5 \(( \sin x + \cos x ) ^ { 4 }\) (cos x - sin x)
• E) none of these

Analyze the effects of discontinuing a department or product line on a company's overall net operating income.

Understand the principles behind cost-plus pricing.

Calculate and compare production costs for making vs. buying decisions.

Prioritize product production based on contribution margin per constraint unit (e.g., machine hours).

---

Definitions:

Reward Model

A theory or system that outlines how rewards (material or immaterial) are used to motivate behaviors in individuals or groups.

Pleasant Experience

A feeling or a situation that brings joy, satisfaction, or happiness.

Coffee Shop

A type of establishment that primarily serves coffee and other hot beverages, often also providing a place for social interaction or work.

Socially Skilled

Having the ability to interact smoothly and effectively with others in a social context.