Find the Limit of the Function by Using Direct Substitution $$\lim _ { x \rightarrow \pi / 2 } \left( 4 e ^ { x } \cos x \right)$$

question 105

Multiple Choice

Find the limit of the function by using direct substitution.
- $$\lim _ { x \rightarrow \pi / 2 } \left( 4 e ^ { x } \cos x \right)$$

• A) 0
• B) 1
• C) \(\frac { \pi } { 2 }\)
• D) \(4 \mathrm { e } ^ { \pi / 2 }\)

---

Definitions:

Lead Generation

The result of a direct marketing offer designed to generate interest in a product or service and a request for additional information.

Personal Selling

A direct marketing approach where sales professionals interact face-to-face with potential customers to present products or services.

Secretary-Treasurer

An official who performs both the duties of a secretary and a treasurer, typically within an organization.

Shareholders' Resolution

A formal decision or motion adopted by the shareholders of a corporation during a meeting, often relating to governance, policy, or financial decisions.