Can someone help?
Find limit as x approaches three from the right of f of x

- anonymous

Can someone help?
Find limit as x approaches three from the right of f of x

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- schrodinger

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- anonymous

That is the given graph.

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- ganeshie8

Walk on the graph from the right of x=3, towards it,
what y value do you end up at ?
|dw:1439662480541:dw|

- sohailiftikhar

y=7

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## More answers

- ganeshie8

nope, the exact value at x=3 doesn't matter
whats the y value as you "approach" x=3 from the right ?

- ganeshie8

Notice that the graph is staying constant at y = -3

- sohailiftikhar

how can you say that bro ?

- sohailiftikhar

look at the point on graph the dot point right front of y=7

- anonymous

Is the answer -3? @sohailiftikhar @ganeshie8

- Vocaloid

yes

- ganeshie8

-3 is correct

- ganeshie8

@sohailiftikhar for limit, the actual value of function at the particular value doesn't matter
all it matters is whatgoes on around it..

- anonymous

Could you help me with another one? @ganeshie8

- anonymous

Find limit as x approaches three from the right of f of x..

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- anonymous

@ganeshie8 ^ (:

- anonymous

Would the limit be 3 because when you approach x = 3 from the right, y=3?

- ganeshie8

You got it!

- anonymous

And for this one:
Find limit as x approaches two from the left of f of x. and limit as x approaches two from the right of f of x..

- anonymous

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- anonymous

Would the answer be: -2;3 or 3;-2 ? @ganeshie8

- ganeshie8

whats the limit from right side ?

- ganeshie8

|dw:1439666174587:dw|

- anonymous

3?

- anonymous

Oh, the right side would be the bottom line? Which would be the first limit listed? So,
-2; 3?

- ganeshie8

limit from left side is 3
limit from right side is -2

- anonymous

Yes, that is understood. Which one comes first, though. I'm between:
3; -2
or
-2; 3

- ganeshie8

which one was asked first ?

- ganeshie8

`Find limit as x approaches two from the left of f of x. and limit as x approaches two from the right of f of x..`

- sohailiftikhar

no ganish bro -3 is not correct answer look at graph what the minimum value of y you have give it's -1 and now the value of y increasing from -1 to higher values take a look on graph again

- sohailiftikhar

so the answer should be \[y \ge-1\]

- anonymous

Yes that one @ganeshie8

- anonymous

@sohailiftikhar That's not an answer choice.

- sohailiftikhar

so what are the choices can you please tell me i'm asking about first question

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