1. Identify a rational function whose graph is a horizontal line except for two holes. Graph the function.
2. Identify a rational function who graph lies entirely above the x-axis and has a single vertical asymptote. Graph the function.
3. Identify a rational function who graph has the horizontal asymptote y=2 and two vertical asymptotes. Graph the functions.
Could someone please explain to me how i would be able to figure out how to find these rational functions? And if it won't be any trouble to you, could you provide examples.. i really need to understand this because i have a quiz coming up. thanks in advance!
Anything with reoccurring factors as the numerator and denominator will become a hole.posted by Anonymous
x^5÷x4-16posted by mehdi