### Home > APCALC > Chapter 8 > Lesson 8.1.1 > Problem 8-10

* *at right to answer the following questions. Provide reasons for each value found. Homework Help ✎

For what values of

isundefined?Are there any

*x*-values for which there is no existing-value?For what values of

is*g*(*x*)There are three conditions of continuity.

If any of these conditions are violated, then the function is NOT continuous at the value of.2.

exists. This means thatis finite.has exactly three points in which it is discontinuous. Where are they?For what values of

isnon-differentiable?A function is NOT differentiable where it is not continuous and/or where the derivative is not continuous. Examples of points of non-differentiablity include cusps, endpoints, jumps, holes, and vertical tangents.