Calculate the horizontal asymptotes of the equation using the following rules: 1) If the degree of the numerator is higher than the degree of the denominator, there are no horizontal asymptotes; 2) if the degree of the denominator is higher, the horizontal asymptote is y = 0; 3) if the ...
need to find extra points. The equation is y=4xsquare-4x+4. You can take x= -1 and get the value for y. You will get a point now. Similarly you can substitute -2 for x in the same equation and get the value for y. Now you get another point. Now you can draw the parabola....
Domain and Range:The domain of a function is the set of all possible inputs {eq}x {/eq} for the function. The range of a function is the set of all possible outputs {eq}y {/eq}. We will use these steps and definitions to find the intercepts, asympt...
Rational equations can have what are called discontinuities. Nonremovable discontinuities are vertical asymptotes, invisible lines that the graph approaches but does not touch. Other discontinuities are called holes. Finding and graphing a hole often involves simplifying the equation. This leaves a literal...
are vertical asymptotes, invisible lines that the graph approaches but does not touch. Other discontinuities are called holes. Finding and graphing a hole often involves simplifying the equation. This leaves a literal "hole" in the line of the graph that is often represented by an open circle....
Knowing how to find the vertex of a parabola enables us to write the equation of a parabola given only limited information about it. What is the vertex of a quadratic function? The vertex of a quadratic function is the vertex of the graph of that function. Given a quadratic function in ...
From what I know about rational functions and vertical asymptotes (of which, this function has one), I know that the graph will go forever upward and forever downward, so the range is indeed everything other than y = 0. I'll use this to find the domain and range of my inverse. Here...
Find the vertical asymptotes of the function y=\frac{4x^2+1}{3x-4x^2}. Find the vertical asymptotes of the function: \frac{x^2+2}{4x-5x^2} How do you find horizontal asymptotes of y = e^x? How to find horizontal asymptotes e^x - (5/2)?
Slant (Oblique) AsymptotesVerticalHorizontalSlantExamplesPurplemath In the previous section, covering horizontal asymptotes, we learned how to deal with rational functions where the degree of the numerator was equal to or less than that of the denominator. But what happens if the degree is greater ...
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