Datasets:
NationalTutoringObservatory
/
MathEd-PII

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 Community
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student
what is a LHS?
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volunteer
Left-hand side of the equal to sign.
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volunteer
Do you have a mic
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student
yea but im in public
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volunteer
They're fine for me if it's fine for you.
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volunteer
It's easier to explain
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volunteer
The left hand side and right hand side is just a way to make it simpler. So if it is confusing you, then you can ignore it and just, uh, you know,
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volunteer
solve it as is
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student
yea i cant hear it
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student
and ok
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volunteer
Are you're not able to hear me
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volunteer
Hello Emily
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[ { "pii_type": "PERSON", "surrogate": "Emily", "start": 6, "end": 11 } ]
volunteer
Emily
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[ { "pii_type": "PERSON", "surrogate": "Emily", "start": 0, "end": 5 } ]
student
hi! how are you today?
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volunteer
Good thx
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volunteer
How can I help out
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student
i was wondering if you could help me with an algebra assigment?
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volunteer
Sure thing
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student
I don't get it at all, we had to teach ourselves but I don't get it
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volunteer
I hear you
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volunteer
Reviewing the question
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volunteer
I will show on board the steps
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volunteer
Please ask questions as I go through the steps
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student
sounds good
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volunteer
clear step 1?
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student
you plugged in x right
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volunteer
yes
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student
k
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volunteer
g(17)=272 clear?
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volunteer
Is step 2 clear?
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volunteer
Are you there?
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student
sorry
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student
yes
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volunteer
k
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volunteer
any questions so far?
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student
no
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volunteer
So 2 a is done
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volunteer
We will do 2 b now and then go back to 1
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volunteer
okay?
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student
k
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volunteer
done 2 b
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volunteer
any questions re. step 2b?
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student
no
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student
wait
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student
is g(h(t)) the same as g(f(x))
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student
wait I read that wrong nvm
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volunteer
Same concept
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student
ok
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volunteer
h(t) is like f(x)
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volunteer
function of t or function of x
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volunteer
same concept
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student
oh ok
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volunteer
how would you do 1
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student
uhhh
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volunteer
step by step
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volunteer
what does t represent
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student
the number of seconds
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volunteer
yes
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volunteer
so what does p(t) represent
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student
the number of push ups in the number of seconds
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volunteer
yes and t=?
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student
45
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volunteer
yes so a person is the number of push ups one can do in 45 secs
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volunteer
makes sense?
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student
yes
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volunteer
great
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volunteer
so what is C(p) mean?
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student
the number of calories burned doing a number of push ups
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volunteer
is how much time?
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volunteer
in how much time?
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student
45 seconds
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volunteer
super
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volunteer
So here is the interpretation of C(P(45))
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volunteer
c(p(45)) represents the number of calories burned from the push-ups a person can do in 45 seconds.
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volunteer
makes sense?
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student
yes
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volunteer
great
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volunteer
I will need to leave in 5 mins
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volunteer
I can send you a video on composite functions if you want
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student
yes pls
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volunteer
sure, working it
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volunteer
https://example.com/video
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[ { "pii_type": "URL", "surrogate": "https://example.com/video", "start": 0, "end": 25 } ]
volunteer
Please review
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volunteer
bye Emily
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[ { "pii_type": "PERSON", "surrogate": "Emily", "start": 4, "end": 9 } ]
student
bye
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student
thank you
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volunteer
welcome
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volunteer
Hi Leo!
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[ { "pii_type": "PERSON", "surrogate": "Leo", "start": 3, "end": 6 } ]
student
hello i have
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student
a assignment
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volunteer
Sure, just share the question you need help with
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student
here could you demo 1-2 and help me do the rest?
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volunteer
Ok
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volunteer
The first step is taking the coefficients of the dividend
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student
Okay
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volunteer
Then for the divisor you need to do x+6=0 and solve for x (basically find the root)
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student
I see
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volunteer
For the first term, we just take it straight down, no calculations required
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student
then ?
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volunteer
For the second term, you will need to multiply 1 x -6
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