Question

Can someone help me with The Limit of a function
till Posta picture Of what I need help with
it's the first 4 & 7

Answer 1

where did you find any problem? I mean you can see the values from the figure

Answer 2

huh?

Answer 3

okay don't worry we will do it together ;)

Answer 4

thanks!!

Answer 5

this is question 4, if you have any comment just tell me ,
a) 3
b)1
c) does not exist , cause the right hand limit does not equal the left hand limit
d)3 you can look at the bold point
e)4
f) undefined , since there's no point represent the number 4

Answer 6

Can you show and explain me how You got that

Answer 7

do you know the limit as a concept? if you do I don't think you be having problems unless in d , f . am I right?

Answer 8

my teacher didn't explain this chapter, so I'm so Confuse

Answer 9

okay take a look at this
now if I asked you what's the limit of the function when x goes to 0 would you know ?