Find the Real Solutions of the Radical Equation

question 16

Multiple Choice

Find the real solutions of the radical equation.

• A) -100
• B) -10
• C) 120
• D) -20
• E) 50

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Definitions:

Break-even Sales

The amount of revenue from sales that is exactly sufficient to cover all fixed and variable expenses, resulting in zero profit or loss.

Break-even Point

The point at which total expenses match total income, leading to neither a loss nor a profit.

Unit Variable Cost

The cost that varies with each unit of product produced, encompassing materials and labor but not fixed costs.

Sales Required

The minimum sales needed to achieve a specific financial goal or to cover costs.