F A C E B O O K Unblocker F Is Continuous For A Less-than Or Equal To X Less Than Or Equal To B But Not Differentiable For C Such That?

F is continuous for a less-than or equal to x less than or equal to b but not differentiable for c such that? - f a c e b o o k unblocker

A \\ \\ \\ \\ \\ \\ \\ \\ u0026lt c \\ \\ \\ \\ \\ \\ \\ \\ u0026lt b. Which of the following could be true?

(a) x = c is a vertical asymptote of the function f.
(b) lim f (x 0 is not equal to f (c)
(c) The graph of f has a peak at x = c.
(d), f (c) is not defined.
(e) None of these answers.