Which of the Following Statements Is True For $y = 9 ^ { x }$

question 75

Multiple Choice

Which of the following statements is true for $y = 9 ^ { x }$ ?

• A) The graph of \(y = 9 ^ { x }\) is an increasing function.
• B) The y -axis is a horizontal asymptote of the graph.
• C) The range is all real numbers.
• D) (1, 0) is a point of the graph of \(y = 9 ^ { x }\) .

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Definitions:

Marginal Revenue

The additional income received from selling one more unit of a good or service; typically used to determine optimal production levels.

Marginal Cost

The expense incurred from manufacturing an extra unit of a good or service.

Profit Increase

The rise in the difference between a company's revenue and its expenses.

Long Run

A period in which all factors of production and costs are variable, allowing firms to adjust to market changes fully.