Question

What does the phrase mean?

Answer 1

there you go http://dictionary.reference.com/browse/phrase?s=t

Answer 2

Wait its like

"Suppose f is differentiable on R"

Answer 3

it means it differentiate at any interval on R , derivative always exists

Answer 4

alright so when they state that by chain rule let F(x) = f((e^(x))) would the derivative be
f'((e^(x)))(e^(x))

Answer 5

so?? what's wrong with it? what is the next. you should post the whole thing, please don't lead me to the hell.

Answer 6

no I got It . Thanks

Answer 7

I WILL TAKE YOU TO THE FIRE!!!!

Answer 8

hahaha... then I will be a babercue penguin meal

Answer 9

DELICIOUS ! I never tasted that before. You will be a new delicacy.

Answer 10

hahaah... ok, don't foget some Italian sauces