2. Topic 2(COLON) Algebra, Functions and Their Graphs

Lesson 2.5: Rational Functions, Asymptotes And Curve Sketching — Quiz

Test your understanding of lesson 2.5: rational functions, asymptotes and curve sketching with 5 practice questions.

Practice Questions

Question 1

What is the horizontal asymptote of the function $y = \frac{3x + 1}{2x + 4}$?

Question 2

For the function $y = \frac{x^2 - 4}{x - 2}$, what point is a vertical asymptote?

Question 3

Which statement is true regarding the function $y = \frac{2x + 3}{x - 1}$?

Question 4

What is the oblique asymptote for the rational function $y = \frac{3x^2 + 4x + 5}{x + 1}$?

Question 5

Identify the range for the rational function $y = \frac{2}{x}$.