Determine the Vertical Asymptote(s) of the Graph of the Function $$f ( x ) = \frac { x + 9 } { 7 x ^ { 2 } + 9 x - 10 }$$

question 208

Multiple Choice

Determine the vertical asymptote(s) of the graph of the function.
- $$f ( x ) = \frac { x + 9 } { 7 x ^ { 2 } + 9 x - 10 }$$

• A) \(x = 2\) and \(x = - \frac { 5 } { 7 }\)
• B) \(x = - 2\) and \(x = \frac { 5 } { 7 }\)
• C) \(x = 9\)
• D) None

---

Definitions:

Variable Manufacturing Costs

Costs that fluctuate directly with the level of production output, such as the costs of raw materials and direct labor.

Selling Price

The amount a company charges for its product or service, which can impact demand, revenue, and profitability.

Direct Materials

Raw materials that can be directly identified with the production of specific goods or services.

Variable Cost

Costs that vary directly with the level of production or volume of operations.