$\text { Find } \frac { d y } { d t } \text { when } x = \frac { \pi } { 7 } \text {. }$

question 11

Multiple Choice

$\text { Find } \frac { d y } { d t } \text { when } x = \frac { \pi } { 7 } \text {. }$

• A) \(\frac { d y } { d t } = 6 \cos \frac { 2 \pi } { 7 }\)
• B) \(\frac { d y } { d t } = 12 \cos \frac { 6 \pi } { 7 }\)
• C) \(\frac { d y } { d t } = 6 \cos \frac { 6 \pi } { 7 }\)
• D) \(\frac { d y } { d t } = 12 \cos \frac { 2 \pi } { 7 }\)
• E) \(\frac { d y } { d t } = 12 \cos \frac { 12 \pi } { 7 }\)

---

Definitions:

Taft-Hartley Act

The United States introduced a federal law in 1947 designed to restrict the range of activities and control of labor unions.

HR Staffs

The personnel within an organization responsible for overseeing hiring, training, employee relations, benefits, and compliance with labor laws, essentially managing the organization's human resources.

Personnel Management

A new type of management function, grew from the recognition that human resources needed to be managed.

Government Regulations

The laws and rules established by governmental bodies that dictate how businesses can operate, aimed at protecting consumers, employees, and the environment.