Question

Question to be posted in Drawing:

Answer 1

ok so i have to tell which set f is continuous:


\[lim x \rightarrow0^{-} f(x) =1\]
\[lim x \rightarrow0^{+} f(x) =-1\]
\[lim x \rightarrow0 f(x) =Does Not Exist\]

Answer 2

i got this far, i just dont know how to tell which are continuous? if you dont mind, help me out please.

Answer 3

@hartnn if your still online, id appreciate some help

Answer 4

Well, bye if you don't want my help

Answer 5

i mean obviously i want your help if you can provide help, i started typing that before i saw you were looking at this post.

Answer 6

@prettybunny123456 not like you were rushing off to help me anyway, i waited a good 3 minutes after you came here before i pressed enter for that reply. Thanks anyway.

Answer 7

Maybe both A and B

Answer 8

yeah thats what i was thinking too tinybook

Answer 9

Yeah. At x = 0, the function is non-continuous

Answer 10

I was trying to figure it out. @nsellers23

Answer 11

thats fine pretty, the only reason i posted the response was because i was helped by him before and figured he would be able to assist me.

Answer 12

and thanks tiny

Answer 13

ill go with A and B are continuous

Answer 14

No, you've already done it

Answer 15

ooooh so saying that C is non existent makes it understood that A and B are the continuous ones?

Answer 16

I am not sure, sorry.

Answer 17

no no its fine, thanks for the help tiny!

Answer 18

It's my pleasure

Answer 19

;P

Answer 20

@prettybunny123456 Thank you. We need many people who are always ready to help like you

Answer 21

Thank you @tinybookworm

Answer 22

@prettybunny123456 Hope you will help us when we need. Would you mind if I call you when I need help?

Answer 23

Call anytime @tinybookworm

Answer 24

Thank you

Answer 25

;)

Answer 26

The function has a discontinuity at x = 0.
It is continuous everywhere else.
The domain for this function is: (-infinity, 0) U (0, infinity)

Notice how 0 is excluded in the domain due to the use of ( and )