Solve and Check Your Solution(s) $$\sqrt { x ^ { 2 } - 3 x + 71 } = x + 4$$

question 154

Multiple Choice

Solve and check your solution(s) . If the equation has no real solution, so state.
- $$\sqrt { x ^ { 2 } - 3 x + 71 } = x + 4$$

• A)9
• B)-5
• C)1
• D)5

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Definitions:

Setup Cost

The expenses involved in configuring a process, machine, or system for a particular production run or task.

Carrying Cost

The total cost of holding inventory, including storage, insurance, taxes, depreciation, and opportunity costs.

Safety Stock

Extra inventory kept in reserve to mitigate the risk of stockouts due to fluctuations in supply and demand, serving as a strategic insurance against variability in lead times.

Lead Time

The total time that elapses between the initiation and completion of a process, such as from placing an order to delivery of a product.