1. Limits and Continuity
Exploring Types Of Discontinuities — Quiz
Test your understanding of exploring types of discontinuities with 5 practice questions.
Practice Questions
Question 1
Which type of discontinuity happens when a graph has a hole because the function value is missing at one point, even though the limit exists there?
Question 2
What type of discontinuity is shown when the left-hand limit and the right-hand limit at a point are finite but not equal?
Question 3
Which description best matches an infinite discontinuity?
Question 4
If $\lim_{x\to 3} f(x)=5$ but $f(3)=2$, what is the most accurate description of the discontinuity at $x=3$?
Question 5
Which of the following is a common sign that a function is not continuous at a point?