Choose the Graph of the Function $f ( x ) = - \frac { x ^ { 3 } } { 3 }$

question 68

Multiple Choice

Choose the graph of the function $f ( x ) = - \frac { x ^ { 3 } } { 3 }$ , domain $( - \infty , \infty )$ from the following:

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Definitions:

Average Total Cost

The total cost of production (fixed and variable costs combined) divided by the total output, indicating the average cost per unit of output.

Marginal Cost Curve

A graphical representation showing how the cost to produce one additional unit changes with the level of production.

Rising

Often refers to the increase in value, quantity, or level of something over time, frequently used in the context of prices, temperatures, or other measurable factors.

Average Cost Curve

A graph that illustrates the cost per unit of output by dividing the total cost by the quantity of output produced, typically showing how costs fluctuate with changes in scale.