Express the Sum or Difference as a Product of Sines $\sin ( 8 \theta ) - \sin ( 4 \theta )$

question 9

Multiple Choice

Express the sum or difference as a product of sines and/or cosines.
- $\sin ( 8 \theta ) - \sin ( 4 \theta )$

• A) \(2 \sin ( 2 \theta )\)
• B) \(2 \sin ( 2 \theta ) \cos ( 6 \theta )\)
• C) \(2 \cos ( 4 \theta ) \cos ( 6 \theta )\)
• D) \(2 \sin ( 6 \theta ) \cos ( 2 \theta )\)

---

Definitions:

Performance Outcomes

The results or outputs stemming from an individual's or organization's actions or performance.

Skills Model

A framework that identifies the set of skills, competencies, and personal attributes necessary for successful leadership.

Leader's Experiences

This term focuses on the accumulated knowledge, challenges, and learning opportunities that individuals encounter in leadership positions.

Environmental Influences

Factors stemming from the external surroundings that affect an individual's decisions, actions, and perceptions.