Find an Equation for the Graph $y = 2 \cos \frac { 1 } { 3 } x$

question 195

Multiple Choice

Find an equation for the graph.
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• A) \(y = 2 \cos \frac { 1 } { 3 } x\)
• B) \(y = 2 \cos 3 x\)
• C) \(y = 3 \cos \frac { 1 } { 2 } x\)
• D) \(y = 3 \cos 2 x\)

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Definitions:

Outsourcing

The practice of hiring third parties to perform services, handle operations or provide goods that are either cost-prohibitive or outside the company's core competencies.

Third-Party Service Providers

External organizations or individuals that offer specific services or perform tasks on behalf of another company, typically as a form of outsourcing.

Internal Staff

Employees who work within an organization, as opposed to external contractors or consultants, contributing to its operations, culture, and goals.

Outsourcing

The business practice of hiring external firms to handle certain jobs or services instead of performing them in-house.