For the Given Functions F and G, Find the Requested $\begin{array} { l } f ( x ) = x + 6 ; g ( x ) = 3 x ^ { 2 } \\ { Find } f + g\end{array}$

question 198

Multiple Choice

For the given functions f and g, find the requested function and state its domain.
- $\begin{array} { l } f ( x ) = x + 6 ; g ( x ) = 3 x ^ { 2 } \\ { Find } f + g\end{array}$

• A) \(( f + g ) ( x ) = - 3 x ^ { 2 } + x + 6\); all real numbers
• B) \(( f + g ) ( x ) = 3 x ^ { 2 } - x - 6 ;\) all real numbers
• C) \(( f + g ) ( x ) = 3 x ^ { 2 } + x + 6 ; \{ x \mid x \neq - 6 \}\)
• D) \(( f + g ) ( x ) = 3 x ^ { 2 } + x + 6\); all real numbers

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Definitions:

Batches

Groups of items or goods processed or produced together within a specified time frame in manufacturing or production.

Product Margins

The difference between the selling price of a product and the cost of goods sold, representing the profit made on each product.

Activity-Based Costing

A costing methodology that assigns overhead and indirect costs to specific activities, improving the accuracy of product and service costing.

Activity Cost Pools

A grouping of all costs associated with a particular activity, used in activity-based costing to allocate costs more accurately.