University of California, Berkeley

Problem 1
Problem 2
Problem 3
Problem 4
Problem 5
Problem 6
Problem 7
Problem 8
Problem 9
Problem 10
Problem 11
Problem 12
Problem 13
Problem 14
Problem 15
Problem 16
Problem 17
Problem 18
Problem 19
Problem 20
Problem 21
Problem 22
Problem 23
Problem 24
Problem 25
Problem 26
Problem 27
Problem 28
Problem 29
Problem 30
Problem 31
Problem 32
Problem 33
Problem 34
Problem 35
Problem 36
Problem 37
Problem 38
Problem 39
Problem 40
Problem 41
Problem 42
Problem 43
Problem 44
Problem 45
Problem 46
Problem 47
Problem 48
Problem 49
Problem 50
Problem 51
Problem 52
Problem 53
Problem 54
Problem 55
Problem 56
Problem 57
Problem 58
Problem 59
Problem 60
Problem 61
Problem 62
Problem 63
Problem 64
Problem 65
Problem 66
Problem 67
Problem 68
Problem 69
Problem 70
Problem 71
Problem 72
Problem 73
Problem 74
Problem 75
Problem 76
Problem 77
Problem 78
Problem 79
Problem 80
Problem 81
Problem 82
Problem 83
Problem 84
Problem 85
Problem 86

Problem 29

Graphical Reasoning In Exercises 29 and 30 ,use the graph of the function $f$ to decide whether the value of the given quantity exists. If it does, find it. If not, explain why.

(a) $f(1)$

(b) $\lim _{x \rightarrow 1} f(x)$

(c ) $f(4)$

(d) $\lim _{x \rightarrow 4} f(x)$

Answer

a) $f(1)=2$

b) doesn't exist

c) doesn't exist

d) lim $x \rightarrow 4 f(x)=2$

You must be logged in to like a video.

You must be logged in to bookmark a video.

## Discussion

## Video Transcript

Okay, so it's important. Ate our function at one. That one. Our function is this black point here. That's equal. Well, let's see the limit as X approaches one from, Oh, this one of our function. So it's sharp working one from the campsite we get, uh, I think Well, for 3.5 and then as your approach one from our right hand side we got one too are not equal for a limited like the person one does not exist. Function applied at four. This is actually this is an opening ball. Here is no valued actor. This is on the line now the limit is X approaches four of our function. Well, when we're approaching from the left hand side were poking too. And then we were When we approach it from the right hand side, we're also looking to so the limited nick with you

## Recommended Questions