Equation of vertical asymptote calculator

Find an oblique, horizontal, or vertical asymptote of any equation using this widget! Get the free "Asymptote Calculator" widget for your website, blog, Wordpress, Blogger, or iGoogle. Find more Mathematics widgets in Wolfram|Alpha.

The horizontal asymptote of a rational function is y = a, while the vertical asymptote is x = b, and the y-intercept is −c/b. When a function takes the form y = (ax + c)/(x − b), the a, b, and c parameters are not linear. However, it is possible to transform the equation through the use of simple algebra: y = (ax + c)/(x − b) (x − b)y ...The vertical asymptotes for y = tan(x) y = tan ( x) occur at − π 2 - π 2, π 2 π 2 , and every πn π n, where n n is an integer. πn π n. There are only vertical asymptotes for tangent and cotangent functions. Vertical Asymptotes: x = π 2 +πn x = π 2 + π n for any integer n n. No Horizontal Asymptotes. No Oblique Asymptotes. Identify the horizontal and vertical asymptotes of the graph, if any. Solution. Shifting the graph left 2 and up 3 would result in the function. f(x) = 1 x + 2 + 3. or equivalently, by giving the terms a common denominator, f(x) = 3x + 7 x + 2. The graph of the shifted function is displayed in Figure Page4.3.7. Oblique asymptotes are also called slant asymptotes. Sometimes a function will have an asymptote that does not look like a line. Take a look at the following function: f(x) = (x2 − 4)(x + 3) 10(x − 1) The degree of the numerator is 3 while the degree of the denominator is 1 so the slant asymptote will not be a line.The horizontal asymptote equation has the form: y = y0 , where y0 - some constant (finity number) To find horizontal asymptote of the function f (x) , one need to find y0 . To find the value of y0 one need to calculate the limits. lim x ∞ f x and lim x ∞ f x. If the value of both (or one) of the limits equal to finity number y0 , then. A vertical asymptote represents a value at which a rational function is undefined, so that value is not in the domain of the function. A reciprocal function cannot have values in its domain that cause the denominator to equal zero. In general, to find the domain of a rational function, we need to determine which inputs would cause division by zero. To find the vertical asymptotes, set the denominator equal to zero and solve for x. (x − 3)(x − 1) = 0. This is already factored, so set each factor to zero and solve. x − 3 = 0 or x − 1 = 0. x = 3 or x = 1. Since the asymptotes are lines, they are written as equations of lines. The vertical asymptotes are x = 3 and x = 1.The procedure to use the hyperbola calculator is as follows: Step 1: Enter the inputs, such as centre, a, and b value in the respective input field. Step 2: Now click the button "Calculate" to get the values of a hyperbola. Step 3: Finally, the focus, asymptote, and eccentricity will be displayed in the output field.

Question: Give the equations of any vertical or horizontal asymptotes for the graph of the rational function.f left parenthesis x right parenthesis equals StartFraction 2 minus 5 x Over 4 x plus 5 EndFractionQuestion content area bottomPart 1Select the correct choice below and fill in any answer boxes within your choice.A.The equation of the vertical asymptote isExplore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more. rational function with both holes and vertical asymptotes | DesmosFree Hyperbola Asymptotes calculator - Calculate hyperbola asymptotes given equation step-by-stepFree equations calculator - solve linear, quadratic, polynomial, radical, exponential and logarithmic equations with all the steps. Type in any equation to get the solution, steps and graphCalculator. Formula. Code to add this calci to your website. Formula: Method 1: The line x = a is called a Vertical Asymptote of the curve y = f (x) if at least one of the following statements is true. Method 2: For rational functions, vertical asymptotes are vertical lines that correspond to the zeroes points of the denominator.Completing the square method is a technique for find the solutions of a quadratic equation of the form ax^2 + bx + c = 0. This method involves completing the square of the quadratic expression to the form (x + d)^2 = e, where d and e are constants. To get a visual on this topic, I would plug the equation y=1/x into a graphing calculator. The asymptotes that you will see are x=0, (the line soars up to infinity on one side, and down to negative infinity on the other), and y=0, (as x goes to infinity, the line gets closer and closer to the x-axis, but it never touches). Identify the horizontal and vertical asymptotes of the graph, if any. Solution. Shifting the graph left 2 and up 3 would result in the function. f(x) = 1 x + 2 + 3. or equivalently, by giving the terms a common denominator, f(x) = 3x + 7 x + 2. The graph of the shifted function is displayed in Figure Page4.3.7.

Step 1: Simplify the rational function. i.e., Factor the numerator and denominator of the rational function and cancel the common factors. Step 2: Set the denominator of the simplified rational function to zero and solve. Here is an example to find the vertical asymptotes of a rational function. This algebra video tutorial explains how to find the vertical asymptote of a function. It explains how to distinguish a vertical asymptote from a hole and h...Enter the function you want to find the asymptotes for into the editor. The asymptote calculator takes a function and calculates all asymptotes and also graphs the function. The calculator can find horizontal, vertical, and slant asymptotes. Step 2: Click the blue arrow to submit and see the result!Whether it's youthful idealism or plain-old ambition, millennial and Gen Z workers have lofty salary expectations. By clicking "TRY IT", I agree to receive newsletters and promotio...

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Free functions calculator - explore function domain, range, intercepts, extreme points and asymptotes step-by-stepThe vertical asymptotes for y = sec(x) y = sec ( x) occur at − π 2 - π 2, 3π 2 3 π 2, and every πn π n, where n n is an integer. This is half of the period. πn π n. There are only vertical asymptotes for secant and cosecant functions. Vertical Asymptotes: x = 3π 2 +πn x = 3 π 2 + π n for any integer n n. No Horizontal Asymptotes.List all of the vertical asymptotes: Step 5. Consider the rational function where is the degree of the numerator and is the degree of the denominator. 1. If , ...This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. Question: Which of the following equations could be an equation of a vertical asymptote of x2-9? y = x²+9 Select one: O a. x = -3 O b. x = 1 O c. x = 3 O d. There is no vertical asymptote. Here's the best way to solve it.

Try the same process with a harder equation. We've just found the asymptotes for a hyperbola centered at the origin. A hyperbola centered at (h,k) has an equation in the form (x - h) 2 / a 2 - (y - k) 2 / b 2 = 1, or in the form (y - k) 2 / b 2 - (x - h) 2 / a 2 = 1.You can solve these with exactly the same factoring method described above.A graphing calculator is recommended. Graph the rational function, and find all vertical asymptotes, x- and y-intercepts, and local extrema, correct to the nearest tenth. (If an answer does not exist, enter DNE.) y= 2x² - 7x 2x + 5 vertical asymptote X=- 5 2 x-intercepts ) (smaller x-value) (x, y) = ( 0,0 (x, y) = (2,0 ) (larger x-value) y ...The asymptote is indicated by the vertical dotted red line, and is referred to as a vertical asymptote. Types of asymptotes. There are three types of linear asymptotes. Vertical asymptote. A function f has a vertical asymptote at some constant a if the function approaches infinity or negative infinity as x approaches a, or:To find vertical asymptotes, you need to follow these steps: Determine the function's domain: The domain of a function specifies the set of values for which the function is defined. Vertical asymptotes occur at points where the function is not defined. Find the critical points: These are the points where the function is undefined or discontinuous.Explore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more. Vertical asymptotes | DesmosEnter the function you want to find the asymptotes for into the editor. The asymptote calculator takes a function and calculates all asymptotes and also graphs the function. The calculator can find horizontal, vertical, and slant asymptotes. Step 2: Click the blue arrow to submit and see the result!Vertical Asymptote: A vertical asymptote is a vertical line {eq}x = a {/eq} that the graph of a function cannot touch. The function is undefined at {eq}x = a {/eq} and the graph of the function ...These lines are called asymptotes. There are two asymptotes, and they cross at the point at which the hyperbola is centered: For a hyperbola of the form x2 a2 − y2 b2 = 1 x 2 a 2 − y 2 b 2 = 1, the asymptotes are the lines: y = b ax y = b a x and y = −b ax y = − b a x. For a hyperbola of the form y2 a2 − x2 b2 = 1 y 2 a 2 − x 2 b 2 ...Feb 13, 2022 · Your job is to be able to identify vertical asymptotes from a function and describe each asymptote using the equation of a vertical line. Take the following rational function: \(f(x)=\frac{(2 x-3)(x+1)(x-2)}{(x+2)(x+1)}\) To identify the holes and the equations of the vertical asymptotes, first decide what factors cancel out. Identify horizontal asymptotes While vertical asymptotes describe the behavior of a graph as the output gets very large or very small, horizontal asymptotes help describe the behavior of a graph as the input gets very large or very small. Recall that a polynomial's end behavior will mirror that of the leading term.Free graphing calculator instantly graphs your math problems. Mathway. Visit Mathway on the web. Start 7-day free trial on the app. Start 7-day free trial on the app. Download free on Amazon. Download free in Windows Store. get Go. Graphing. Basic Math. Pre-Algebra. Algebra. Trigonometry. Precalculus. Calculus. Statistics. Finite Math. Linear ...

Question: A graphing calculator is recommended. (a) Find the vertical asymptotes of the function y = x2 + 1 5x - 2x2 (Enter your answers as a comma-separated list. If an answer does not exist, enter DNE.) (b) Confirm your answer to part (a) by graphing the function. (A graphing calculator is recommended.) у 101 10 - 10 -5 T: -101. There are 2 ...

Equations Inequalities Scientific Calculator Scientific Notation Arithmetics Complex Numbers Polar/Cartesian Simultaneous Equations System of ... Vertical asymptotes ...A. Give the equation of each vertical asymptote, and give the corresponding factor that will appear in the rational function. vertical asymptote factor (x-1) X=-. > (x+1) x=1 Should these factors appear in the numerator or denominator of function? Denominator B. Give each x-intercept of the function, tell whether the graph crosses or touches ...One Sided Limits. We begin our exploration of limits by taking a look at the graphs of the following functions. f(x) = x + 1. g(x) = x2 − 1 x − 1, x ≠ 1. h(x) = { x2 − 1 x − 1 if x ≠ 1 0 if x = 1. which are shown in Figure 1.2.1. In particular, let’s focus our attention on the behavior of each graph at and around x = 1.An oblique or slant asymptote is a dashed line on a graph, describing the end behavior of a function approaching a diagonal line where the slope is neither zero nor undefined. Thus, when either lim x → ∞ f ( x) or lim x → − ∞ f ( x) give the equation of a line mx + b, where m ≠ 0, then we say that the function f (x) has an oblique ...Learn how to find the horizontal and vertical asymptotes of rational expressions with Khan Academy's free online math course. This video explains the concepts and examples of asymptotes in a clear ...Free function shift calculator - find phase and vertical shift of periodic functions step-by-step We've updated our ... Equations Inequalities System of Equations System of Inequalities Basic Operations Algebraic Properties Partial Fractions Polynomials Rational Expressions Sequences ... Asymptotes; Critical Points; Inflection Points; Monotone ...Find an answer to your question How do you find vertical asymptotes on a calculator?In analytic geometry, an asymptote of a curve is a line such that the distance between the curve and the line approaches zero as they tend to infinity. In some contexts, such as algebraic geometry, an asymptote is defined as a line which is tangent to a curve at infinity. There are two types of asymptote: one is horizontal and other is vertical.Find the Vertical Asymptote of the function and determine its bounds of real numbers. The VA will be x 2 + 4 = 0. x 2 = -4. Usually, the next step would be to take the square root of both sides. However, since the -4 is not positive, it would be impossible to get a real number as the square root.Using the point-slope formula, it is simple to show that the equations of the asymptotes are y = ± b a(x − h) + k. The standard form of the equation of a hyperbola with center (h, k) and transverse axis parallel to the y -axis is. (y − k)2 a2 − (x − h)2 b2 = 1. where. the length of the transverse axis is 2a.

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For the vertical asymptote at x = 2, x = 2, the factor was not squared, so the graph will have opposite behavior on either side of the asymptote. See Figure 21 . After passing through the x -intercepts, the graph will then level off toward an output of zero, as indicated by the horizontal asymptote. A vertical asymptote represents a value at which a rational function is undefined, so that value is not in the domain of the function. A reciprocal function cannot have values in its domain that cause the denominator to equal zero. In general, to find the domain of a rational function, we need to determine which inputs would cause division by zero.Steps for determining vertical asymptotes given equations: Factor the equation to make it simple. Find the denominator that equals zero. If you're looking for something different (for limit problems), plug-in numbers relatively near to the left and right of each value to determine the sign (positive or negative). This indicates whether the ...Step 1: Simplify the rational function. i.e., Factor the numerator and denominator of the rational function and cancel the common factors. Step 2: Set the denominator of the simplified rational function to zero and solve. Here is an example to find the vertical asymptotes of a rational function.A function cannot cross a vertical asymptote because the graph must approach infinity (or \( −∞\)) from at least one direction as \(x\) approaches the vertical asymptote. However, a function may cross a horizontal asymptote. In fact, a function may cross a horizontal asymptote an unlimited number of times.To find vertical asymptotes, you need to follow these steps: Determine the function's domain: The domain of a function specifies the set of values for which the function is defined. Vertical asymptotes occur at points where the function is not defined. Find the critical points: These are the points where the function is undefined or discontinuous.General Mathematicsx-intercept, y-intercept, zeroes, horizontal asymptotes, and vertical asymptotesThe x-intercept is where a line crosses the x-axis, and th...The vertical asymptotes for y = tan(x) y = tan ( x) occur at − π 2 - π 2, π 2 π 2 , and every πn π n, where n n is an integer. πn π n. There are only vertical asymptotes for tangent and cotangent functions. Vertical Asymptotes: x = π 2 +πn x = π 2 + π n for any integer n n. No Horizontal Asymptotes. No Oblique Asymptotes.So yes, you are right, 2–√ 2 is only approximately equal to 1.4132135 1.4132135, and the graph of the function. y = x2 − 2 x + 1.4142135 y = x 2 − 2 x + 1.4142135. has a vertical asymptote at x = −1.4142135 x = − 1.4142135. I would hazard to guess that this problem was constructed to detect whether the student's training had ...Anonymous Student. Write an equation for a rational function with the given characteristics. Vertical asymptotes at x=−3 and x=5 , x -intercepts at (−5,0) and (3,0) , horizontal asymptote at y=−5. ….

Therefore, we need to look for values of x where the denominator is equal to zero. The denominator of the fraction in this case is 100-x and solving 100 - x = 0, we get that x = 100. The function becomes undefined at x=100 and that's the equation for the vertical asymptote. Upvote • 0 Downvote. Add comment. Report.How to find asymptotes: Skewed asymptote. This exists when the numerator degree is exactly 1 greater than the denominator degree. To calculate the asymptote, do the following: Divides the numerator by the denominator and calculates this using the polynomial division . Then leave out the residual term, the result is the skewed asymptote.Equation(s) of the vertical asymptote(s): x = 00.. 음 None Х 5 For f(x) = -3x38-1 (a) Identify the horizontal asymptotes (if any). (b) If the graph of the function has a horizontal asymptote, determine the point (if any) where the graph crosses the horizontal asymptote(s) Separate multiple equations of asymptotes with commas as necessary. ...Graphing asymptotes for a rational function Two graphs of the same rational function are shown below On the graph below draw the horizontal asymptote and write the equation for the horizontal asymptote underneath. F(x)=3/x+1 On the graph below draw the vertical asymptote and write the equation for the vertical asymptote underneath. F(x)=3/x+1Then using the rules for limits (which also hold for limits at infinity), as well as the fact about limits of 1/xn 1 / x n, we see that the limit becomes. 1 + 0 + 0 4 − 0 + 0 = 1 4. (2.6.8) (2.6.8) 1 + 0 + 0 4 − 0 + 0 = 1 4. This procedure works for any rational function. In fact, it gives us the following theorem.An asymptote is a line that the graph of a function approaches but never touches. The ... 👉 Learn how to find the vertical/horizontal asymptotes of a function.Free graphing calculator instantly graphs your math problems. Mathway. Visit Mathway on the web. Start 7-day free trial on the app. Start 7-day free trial on the app. Download free on Amazon. Download free in Windows Store. get Go. Graphing. Basic Math. Pre-Algebra. Algebra. Trigonometry. Precalculus. Calculus. Statistics. Finite Math. Linear ...Anonymous Student. Write an equation for a rational function with the given characteristics. Vertical asymptotes at x=−3 and x=5 , x -intercepts at (−5,0) and (3,0) , horizontal asymptote at y=−5.So, you will be needing to learn to work with logs involving complex numbers. However, ln (0) is undefined. The natural log is actually defined by a limit and that limit fails to exist for x=0: ln (x) = lim h→0 {xʰ - 1}/h. There is obviously a singularity at x=0, which is why ln (0) fails to exist. Comment. Equation of vertical asymptote calculator, Dec 6, 2022 · An asymptote can be vertical, horizontal, or on any angle. The asymptote represents values that are not solutions to the equation, but could be a limit of solutions. For example, consider the equation =. If you begin at the value x=3 and count down to select some solutions for this equation, you will get solutions of (3, 1/3), (2, 1/2), and (1,1). , Explore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more., Step 1 : We need to equal the denominator to 0. = x^2-16 = 0. = x^2 - 4^2 = 0. = (x-4) (x+4) Hence, x = 4, x = -4. Vertical asymptote are known as vertical lines they corresponds …, Free online graphing calculator - graph functions, conics, and inequalities interactively, Equations Inequalities Scientific Calculator Scientific Notation Arithmetics Complex Numbers Polar/Cartesian Simultaneous Equations System of Inequalities Polynomials Rationales Functions Arithmetic & Comp. Coordinate Geometry Plane Geometry Solid Geometry Conic Sections Trigonometry, Find the equations of any vertical asymptotes. f(x) = " x2 +2 (x2-1) (x2-64) Find the vertical asymptote(s). Select the correct choice below and, if necessary, fill in the answer box(es) to complete your choice. O A. The function has one vertical asymptote, (Type an equation.) - and OB. The function has two vertical asymptotes., A linear equation is a mathematical equation that describes the location of the points on a line in terms of their coordinates. What are the forms of line equation? Common forms of a line equation are the slope-intercept form (y = mx + b), the point-slope form (y - y1 = m(x - x1)), and the two-point form (y2 - y1 = m(x2 - x1)). , In today’s digital age, calculators have become an essential tool for both professionals and students. Whether you’re working on complex equations or simply need to calculate basic..., Ignoring the logarithm, consider the rational function R(x) = axn bxm R ( x) = a x n b x m where n n is the degree of the numerator and m m is the degree of the denominator. 1. If n < m n < m, then the x-axis, y = 0 y = 0, is the horizontal asymptote. 2. If n = m n = m, then the horizontal asymptote is the line y = a b y = a b., TikTok has seen its short-form video feed copied by a host of competitors, from Instagram to Snap to YouTube and even Netflix. Now it looks like you can add Spotify to that list. T..., Learn how to graph hyperbolas. To graph a hyperbola from the equation, we first express the equation in the standard form, that is in the form: (x - h)^2 / a..., Vertical Asymptote Steps on the TI89. If you have a graphing calculator you can find vertical asymptotes in seconds. Example problem: Find the vertical asymptote on the TI89 for the following equation: f(x) = (x 2) / (x 2 - 8x + 12) Note: Make sure you are on the home screen. If you aren't on the home screen, press the Home button., Horizontal Asymptotes. You find the horizontal asymptotes by calculating the limit: lim x → ∞ x 2 + 2 x + 1 x − 2 = lim x → ∞ x 2 x 2 + 2 x x 2 + 1 x 2 x x 2 − 2 x 2 = lim x → ∞ 1 + 2 x + 1 x 2 1 x − 2 x = 1 + 0 + 0 0 ⇒ divergent. Note! The word "divergent" in this context means that the limit does not exist., as x goes to infinity (or −infinity) then the curve goes towards a line y=mx+b. (note: m is not zero as that is a Horizontal Asymptote). Example: (x 2 −3x)/ (2x−2) The graph of (x 2 -3x)/ (2x-2) has: A vertical asymptote at x=1. An oblique asymptote: y=x/2 − 1. These questions will only make sense when you know Rational Expressions: , The line has a slope of 3 and intercepts the y-axis at (0, 9). There are no horizontal asymptotes and the vertical asymptote does not exist. Explanation: The equation for a specific line given in the question is y = 3x + 9. In this equation, the coefficient of x (m term) is 3, indicating that the line has a slope of 3., Same reasoning for vertical asymptote, but for horizontal asymptote, when the degree of the denominator and the numerator is the same, we divide the coefficient of the leading term in the numerator with that in the denominator, in this case $\frac{2}{1} = 2$, There are infinite (countable) number of asymptotes described by the following expression for x: x = 1/2 + N, where N - any integer number. By definition, the vertical asymptote of a function is a vertical line on the coordinate plane that intersects the X-axis at a point where the value of a function is undefined and is infinitely increasing to +oo or infinitely decreasing to -oo as its ..., Step 1: Determine the horizontal asymptote of the graph. This determines the vertical translation from the simplest exponential function, giving us the value of k . Step 2: Determine horizontal ..., To find the slant asymptote, do the long division of the numerator by the denominator. The result will be a degree- 2 polynomial part (across the top of the long division) and a proper fractional part (formed by dividing the remainder by the denominattor). The linear polynomial, when set equal to y, is the slant asymptote., If x is equal to negative 2 or positive 3, you're going to get a zero in the denonminator, y will be undefined. So vertical asymptotes at x is equal to negative 2. So there's a vertical asymptote, a vertical asymptote right there. Another vertical asymptote is x is equal to 3. One, two, three. There is our other vertical asymptote., Free equations calculator - solve linear, quadratic, polynomial, radical, exponential and logarithmic equations with all the steps. Type in any equation to get the solution, steps and graph, The orange dashed line is the sine curve and the dashed vertical blue and green lines are the vertical asymptotes. Figure \(\PageIndex{9}\): A transformed cosecant function. Analysis. The vertical asymptotes shown on the graph mark off one period of the function, and the local extrema in this interval are shown by dots., The asymptotes in order from leftmost to rightmost are and (Type equations.) Here's the best way to solve it. Find the equations of any vertical asymptotes for the function below. x²+x-6 f (x) = x² - 4x - 21 Find the vertical asymptote (s). Select the correct choice below and, if necessary, fill in the answer box (es) to complete your choice., There are 3 types of asymptotes: horizontal, vertical, and oblique. what is a horizontal asymptote? A horizontal asymptote is a horizontal line that a function approaches as it extends toward infinity in the x-direction., The vertical asymptotes are located at \(x=4\) and \(x=12\) Step 4. Dividing the period 8 by 4 gives 2. Every 2 units we will hit an asymptote, wiggle point, or a point on either side of the wiggle point. The wiggle point will happen half …, Find the equations of any vertical asymptotes. f(x) = " x2 +2 (x2-1) (x2-64) Find the vertical asymptote(s). Select the correct choice below and, if necessary, fill in the answer box(es) to complete your choice. O A. The function has one vertical asymptote, (Type an equation.) - and OB. The function has two vertical asymptotes., How do you find the equation? The equation is going to be a ratio of the coefficients in front of the largest degrees of x ex: (3x³ — 4x² + x — 1) / (-2x³+8) would have a horizontal ..., Free rational equation calculator - solve rational equations step-by-step, Learn how to find the equation of a hyperbola given the asymptotes and vertices in this free math video tutorial by Mario's Math Tutoring.0:39 Standard Form ..., First Rational Function. f x = x3 + 3x2 + 2x x − 5. Vertical asymptote at x=5, defined by what x value would make the denominator zero. x = 5. Zeros defined by the factoring of the numerator into (x) (x+2) (x+1) and seeing what its solutions would be. 0,0, −2,0, −1,0. Negative and positive zones can then be found between and beyond each ..., Steps to Find the Equation of a Vertical Asymptote of a Rational Function. Step 1 : Let f (x) be the given rational function. Make the denominator equal to zero. Step 2 : When we make the denominator equal to zero, suppose we get x = a and x = b. Step 3 : The equations of the vertical asymptotes are. x = a and x = b., The vertical asymptotes for y = tan( x 2) y = tan ( x 2) occur at −π - π, π π, and every 2πn 2 π n, where n n is an integer. x = π+ 2πn x = π + 2 π n. Tangent only has vertical asymptotes. No Horizontal Asymptotes. No Oblique Asymptotes. Vertical Asymptotes: x = π+2πn x = π + 2 π n where n n is an integer. Free math problem ..., Joshua Clingman. 4 years ago. "When the degree of the numerator of a rational function is less than the degree of the denominator, the x-axis, or y=0, is the horizontal asymptote. When the degree of the numerator of a rational function is greater than the degree of the denominator, there is no horizontal asymptote."