Suggested languages for you:

Americas

Europe

Q. 67

Expert-verifiedFound in: Page 185

Book edition
1st

Author(s)
Peter Kohn, Laura Taalman

Pages
1155 pages

ISBN
9781429241861

For each function $f$ graphed in Exercises 65-68, determine the values of $x$ at which $f$ fails to be continuous and/or differentiable. At such points, determine any left or right continuity or differentiability. Sketch secant lines supporting your answers.

The function is not continuous at $x=-1$ and non-differentiable at $x=-1$ and the secant lines is

Given the graph

From the graph, the function is having a sharp point at $x=-1$ at which is not continuous and not differentiable at $x=-1$

The secant lines are

94% of StudySmarter users get better grades.

Sign up for free