The Reason for the Vertical Asymptote

Oct 13, 2025 by wbrum.org 60 views

Introduction

The function $y=\frac{16,500+1020 x}{x}$ is used to model the average annual cost in dollars of owning a car for $x$ years. This function is a rational function, which means it is the ratio of two polynomials. In this article, we will explore the concept of vertical asymptotes and how they relate to the given function.

What is a Vertical Asymptote?

A vertical asymptote is a vertical line that a function approaches but never touches. It is a line that the function gets arbitrarily close to but never crosses. In other words, a vertical asymptote is a line that the function approaches as the input (or x-value) gets arbitrarily large or small.

Why Does the Graph of $y=\frac{16,500+1020 x}{x}$ Have a Vertical Asymptote?

The graph of $y=\frac{16,500+1020 x}{x}$ should have a vertical asymptote because of the way the function is defined. The function is a rational function, which means it is the ratio of two polynomials. In this case, the numerator is a polynomial of degree 1, and the denominator is a polynomial of degree 1.

The Reason for the Vertical Asymptote

The reason for the vertical asymptote is that the denominator of the function is equal to zero when $x=0$ . This means that the function is undefined at $x=0$ , and therefore, the graph of the function will have a vertical asymptote at $x=0$ .

The Vertical Asymptote at $x=0$

The vertical asymptote at $x=0$ is a result of the function being undefined at this point. When $x=0$ , the denominator of the function is equal to zero, which means that the function is not defined at this point. Therefore, the graph of the function will have a vertical asymptote at $x=0$ .

The Behavior of the Function Near the Vertical Asymptote

As $x$ approaches 0 from the right, the function approaches infinity. This is because the numerator of the function is a constant, and the denominator is approaching zero. Therefore, the function is getting arbitrarily large as $x$ approaches 0 from the right.

The Behavior of the Function as $x$ Approaches Infinity

As $x$ approaches infinity, the function approaches a horizontal asymptote. This is because the numerator of the function is a polynomial of degree 1, and the denominator is a polynomial of degree 1. Therefore, the function is approaching a horizontal line as $x$ approaches infinity.

Conclusion

In conclusion, the graph of $y=\frac{16,500+1020 x}{x}$ should have a vertical asymptote at $x=0$ because the function is undefined at this point. The function approaches infinity as $x$ approaches 0 from the right, and it approaches a horizontal asymptote as $x$ approaches infinity.

Understanding the Vertical Asymptote in the Context of Car Ownership Costs

The vertical asymptote at $x=0$ represents the point at which the average annual cost of owning a car is undefined. This is because the function is undefined at this point, and therefore, the graph of the function will have a vertical asymptote at $x=0$ .

Implications of the Vertical Asymptote

The vertical asymptote at $x=0$ has important implications for the average annual cost of owning a car. It means that the cost of owning a car is undefined at the point of purchase, and therefore, the graph of the function will have a vertical asymptote at $x=0$ .

Real-World Applications of the Vertical Asymptote

The vertical asymptote at $x=0$ has real-world applications in the context of car ownership costs. It means that the cost of owning a car is undefined at the point of purchase, and therefore, the graph of the function will have a vertical asymptote at $x=0$ . This has important implications for car buyers and sellers, as it means that the cost of owning a car is not defined at the point of purchase.

Conclusion

Q: What is a vertical asymptote?

A: A vertical asymptote is a vertical line that a function approaches but never touches. It is a line that the function gets arbitrarily close to but never crosses.

Q: Why does the graph of $y=\frac{16,500+1020 x}{x}$ have a vertical asymptote?

A: The graph of $y=\frac{16,500+1020 x}{x}$ has a vertical asymptote because the function is undefined at $x=0$ . This is because the denominator of the function is equal to zero when $x=0$ , which means that the function is not defined at this point.

Q: What happens to the function as $x$ approaches 0 from the right?

A: As $x$ approaches 0 from the right, the function approaches infinity. This is because the numerator of the function is a constant, and the denominator is approaching zero. Therefore, the function is getting arbitrarily large as $x$ approaches 0 from the right.

Q: What happens to the function as $x$ approaches infinity?

A: As $x$ approaches infinity, the function approaches a horizontal asymptote. This is because the numerator of the function is a polynomial of degree 1, and the denominator is a polynomial of degree 1. Therefore, the function is approaching a horizontal line as $x$ approaches infinity.

Q: What is the significance of the vertical asymptote at $x=0$ in the context of car ownership costs?

A: The vertical asymptote at $x=0$ represents the point at which the average annual cost of owning a car is undefined. This is because the function is undefined at this point, and therefore, the graph of the function will have a vertical asymptote at $x=0$ .

Q: How does the vertical asymptote at $x=0$ affect the graph of the function?

A: The vertical asymptote at $x=0$ affects the graph of the function by creating a vertical line that the function approaches but never touches. This means that the graph of the function will have a vertical asymptote at $x=0$ , and the function will approach infinity as $x$ approaches 0 from the right.

Q: What are some real-world applications of the vertical asymptote at $x=0$ ?

A: Some real-world applications of the vertical asymptote at $x=0$ include:

Car ownership costs: The vertical asymptote at $x=0$ represents the point at which the average annual cost of owning a car is undefined.
Financial planning: The vertical asymptote at $x=0$ can be used to model the cost of owning a car over time.
Economics: The vertical asymptote at $x=0$ can be used to model the cost of owning a car in different economic scenarios.

Q: How can the vertical asymptote at $x=0$ be used in real-world applications?

A: The vertical asymptote at $x=0$ can be used in real-world applications by:

Modeling the cost of owning a car over time
Analyzing the impact of different economic scenarios on car ownership costs
Creating financial plans that take into account the cost of owning a car

Q: What are some common mistakes to avoid when working with vertical asymptotes?

A: Some common mistakes to avoid when working with vertical asymptotes include:

Assuming that the function is defined at the point of the vertical asymptote
Failing to consider the behavior of the function as it approaches the vertical asymptote
Not taking into account the real-world implications of the vertical asymptote

Q: How can the vertical asymptote at $x=0$ be used to model real-world scenarios?

A: The vertical asymptote at $x=0$ can be used to model real-world scenarios by:

Creating a mathematical model of the cost of owning a car over time
Analyzing the impact of different economic scenarios on car ownership costs
Creating financial plans that take into account the cost of owning a car