Write the Word or Phrase That Best Completes Each Statement

question 75

Multiple Choice

Write the word or phrase that best completes each statement or answers the question.
Solve the problem.
-A steel can in the shape of a right circular cylinder must be designed to hold 450 cubic centimeters of juice(see figure) . It can be shown that the total surface area of the can (including the ends) is given by where r is the radius of the can in centimeters. Using the TABLE feature of a graphing utility,find the radius that minimizes the surface area (and thus the cost) of the can. Round to the nearest tenth ofa centimeter.

• A)4.2 cm
• B)5.4 cm
• C)3.4 cm
• D)0 cm

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Definitions:

Direct Supervision

A management style where a supervisor closely oversees and controls the work of their subordinates.

Routine Tasks

Repetitive and predictable activities that are part of an individual’s daily work responsibilities.

Labour Coordination

The process of organizing and harmonizing the efforts and activities of workers to achieve efficient production or services.

Spans of Control

The number of employees or subordinates that a manager or supervisor is directly responsible for overseeing.