### Home > PC3 > Chapter 7 > Lesson 7.2.2 > Problem 7-87

7-87.

The graph of is shown at right. Does

Limits do not exist when there are vertical asymptotes or "jumps" in the curve.

???All values of

in the interval? Is the function continuous at

? Explain.For a function to be continuous at a given point, the limit must exist and the function must be defined at that point.