The Millions of Worldwide Cellular Subscribers Can Be Modeled by

question 118

Multiple Choice

The millions of worldwide cellular subscribers can be modeled by where t is the number of years past 1994. In what year does the model predict the number of worldwide cellular subscribers will reach a maximum? ​

• A) year 2016
• B) year 2013
• C) year 2017
• D) year 2014
• E) year 2015

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Definitions:

Linear Inequality

A mathematical expression involving a linear equation that uses inequality signs (like <, >, ≤, ≥) instead of an equal sign.

Linear Inequality

An inequality which involves a linear function and includes relations like greater than, less than, or equal to.

Graphing Calculator

A handheld electronic device capable of plotting graphs, solving equations, and performing other mathematical computations.

Linear Inequality

An inequality that involves a linear function, representing a range of possible values that satisfy the inequality.