Question

Find lim f(x) given
x-->2
the graph of f(x).
(a) 0
(b) 4
(c) 2
(d) doesn’t exist

Answer 1

@phi

Answer 2

@perl

Answer 3

@pooja195

Answer 4

can you post a pdf or png rather than a docx ?

Answer 5

this one is straightforward, just find the value of f(x) at x = 2

Answer 6

idk how to do either of those things

Answer 7

when x = 2, what does y = ?

Answer 8

4?

Answer 9

yes! that's right

Answer 10

thats the answer. thats it?

Answer 11

yup! that's the answer

it won't always be this easy in the future, but you got lucky this time ;)

Answer 12

Thank you so much can you help me with one more just like this one

Answer 13

sure

Answer 14

find lim F(x) given
x->-1/2
the graph of f(x).
a.3
b.-4
c.1
d.does not exist

Answer 15

if this one is like the previous one would that make this answer 1?

Answer 16

ok, this one is a bit different than the other one

in the other one, we can see that the graph is continuous, meaning that there aren't any gaps in the graph

Answer 17

look at the second graph for a moment: do you see how, at x = -1/2, the left side of the graph is at 1 and the right side of the graph is at -4? since the left side and the right side are different, the limit does not exist