Identify Which of the Twelve Basic Functions Listed Below Fit $( - \infty , 0 )$

question 79

Multiple Choice

Identify which of the twelve basic functions listed below fit the description given.
-The four functions that are increasing on the interval $( - \infty , 0 )$

• A) \(y = x , y = x ^ { 3 } , y = x ^ { 2 } , y = e ^ { x }\)
• B) \(y = x , y = x ^ { 3 } , y = e ^ { x } , y = \frac { 1 } { 1 + e ^ { - x } }\)
• C) \(y = x , y = x ^ { 3 } , y = x ^ { 2 } , y = \frac { 1 } { 1 + e ^ { - x } }\)
• D) \(y = x ^ { 3 } , y = \frac { 1 } { x } , y = | x | , y = x\)

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Definitions:

Working Capital

Working Capital is the difference between a company's current assets and current liabilities, indicating its short-term financial health and operational efficiency.

Net Operating Cash Flows

The cash generated from the normal operations of a business, excluding capital expenditures and investment income.

Production Equipment

Machinery and tools that are used in the process of manufacturing goods.

Discount Rate

The interest rate used to discount future cash flows to their present value, assessing the attractiveness of an investment.