Use a Graphing Dervice to Draw the Graph of the Function

question 112

Multiple Choice

Use a graphing dervice to draw the graph of the function $f ( x ) = - 3 - 3 x ^ { 2 }$ . State approximately the interval $s$ ) on which the function is increasing and on which the function is decreasing.

• A) \(f\) is increasing on \(( - \infty , 0 ]\) and decreasing on \([ 0 , \infty )\)
• B) \(f\) is increasing on \(( - \infty , - 3 )\) and decreasing on \([ 3 , \infty )\)
• C) \(f\) is increasing on \(( - \infty , \infty )\)
• D) \(f\) is decreasing on \([ 0 , \infty )\) only
• E) none of these

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Definitions:

Monopsony Power

The market power held by a single buyer in a market, allowing them to influence prices and terms of trade.

Elasticity Of Market

A measure of how the quantity demanded or supplied of a good changes in response to price or other economic factors.

Supply Elasticity

A measure of how much the quantity supplied of a good changes in response to a change in its price.

Buying Price

The cost at which an individual or organization is able to purchase a good, service, or asset.