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

Question

anonymous · Answer

or is it not

amistre64 · Answer

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

amistre64 · Answer

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

anonymous · Answer

is the function continous and differtiable

amistre64 · Answer

yes it is and no it isnt ....

anonymous · Answer

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

amistre64 · Answer

$$f(x) = x−\frac{4}{5} − 5$$
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