A Spherical Balloon Is Inflated with Gas at the Rate

question 75

Multiple Choice

A spherical balloon is inflated with gas at the rate of 200 cubic centimeters per minute. How fast is the radius of the balloon increasing at the instant the radius is 60 centimeters?

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Definitions:

Substitutes

Products or services that serve as alternatives to each other, where a rise in the price of one results in a higher demand for its counterpart.

Substitutes

Products or services that can be used in place of each other, satisfying the same needs or wants.

Complements

are goods or services that are typically consumed or used together, where an increase in demand for one leads to an increase in demand for the other.

Substitute Product

A product or good that a consumer can use in place of another.