Question

f (x) = x−4/5 − 5, [−32, 32] is f continous and differentiable on the closed interval?

Answer 1

or is it not

Answer 2

reposting a question that makes no sense to begin with is not gong to make it more sensible :)

Answer 3

if we take the notation "as is" then this is just f(x) = x + C, which is differentiable and continuous

Answer 4

is the function continous and differtiable

Answer 5

yes it is and no it isnt ....

Answer 6

Dove, please make correct use of parens to disambiguate your notation.

Answer 7

\[f(x) = x−\frac{4}{5} − 5\]
yes
\[f(x) = \frac{x−4}{5 − 5}\]
no
\[f(x) = \frac{x−4}{5} − 5\]
yes
\[f(x) = x−\frac{4}{5 − 5}\]
no