Identify the values of x on the graph where the derivative is undefined.  Explain why in each instance.?

1 Answer

Relevance
  • Julius
    Lv 4
    4 weeks ago
    Favorite Answer

    x=4 vertical tangent. Slopes of secant lines goes to +/- infinity 

    x=8 hole is a discontinuity. One-sided derivatives fail to exist 

Still have questions? Get your answers by asking now.