The Area of a Circle Is Changing at a Rate

question 43

Multiple Choice

The area of a circle is changing at a rate of 6 in²/sec At what rate is its radius changing when the radius is 5 in? ​

• A) in/sec
• B) in/sec
• C) in/sec
• D) in/sec
• E) in/sec

---

Definitions:

Distributing Goods

The process of making products or commodities available to consumers or retailers in various locations.

Industrial Societies

Societies characterized by the widespread use of technology and machinery in the production process, leading to increased productivity and changes in social organization.

Seasonal Movement

The migration or movement of people or animals across different geographical areas depending on the season.

Transhumance

The seasonal movement of people with their livestock between fixed summer and winter pastures, often found in mountainous regions.