Graph the Function and Determine the Interval(s) for Which $f ( x ) \geq 0$

question 83

Multiple Choice

Graph the function and determine the interval(s) for which $f ( x ) \geq 0$ . $f ( x ) = - x ^ { 2 } + 4 x$

• A) \(( - \infty , 0 ] \cup [ 4 , \infty )\)
• B) \([ 0,4 ]\)
• C) \(( 0,4 )\)
• D) \(( - \infty , 0 ) \cup ( 4 , \infty )\)
• E) \(\{ 4 \}\)

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Definitions:

Cash-Settled Contract

A financial agreement where the difference in the value of a contract is exchanged in cash rather than through physical delivery of goods or assets.

Agricultural Contract

A contract for the future sale or purchase of agricultural products, such as crops or livestock.

Financial Future

A contract to buy or sell a specified asset at a predetermined price at a specified time in the future, often used to hedge risk or speculate.

Commodity Future

A commodity future is a legally binding agreement to buy or sell a particular commodity asset, or its monetary equivalent, at a predetermined price at a specified time in the future.