role
stringclasses
2 values
content
stringlengths
0
2.1k
session_id
int64
10
21.7k
sequence_id
int64
0
2.38k
annotations
listlengths
0
8
volunteer
yup, but its best to plug it into the reduced form
12,860
217
[]
volunteer
so what is our y-intercept?
12,860
218
[]
student
0?
12,860
219
[]
volunteer
yup!
12,860
220
[]
volunteer
so what is that as a coordinate?
12,860
221
[]
student
0,0
12,860
222
[]
volunteer
there you go!
12,860
223
[]
volunteer
now lets move onto x intercepts
12,860
224
[]
volunteer
where are x intercepts?
12,860
225
[]
student
when y=0
12,860
226
[]
volunteer
nice!
12,860
227
[]
volunteer
or in other words g(x)=0 right?
12,860
228
[]
student
yes
12,860
229
[]
volunteer
so do you think you can find where the x intercepts are?
12,860
230
[]
student
yes, one second
12,860
231
[]
volunteer
of course
12,860
232
[]
student
do we only want the numerator?
12,860
233
[]
student
to equal zero?
12,860
234
[]
volunteer
yea
12,860
235
[]
volunteer
can you tell me why though
12,860
236
[]
student
because if it turns out to be a zero everything doesn't blow up?
12,860
237
[]
volunteer
yup
12,860
238
[]
volunteer
or since you multiply the denominator to 0
12,860
239
[]
volunteer
so what are the x intercepts as coordinates?
12,860
240
[]
student
x=1,1,2/3,2/3,2/3
12,860
241
[]
student
?
12,860
242
[]
student
or (1,0), (1,0), (1,0)
12,860
243
[]
student
and (2/3,0)
12,860
244
[]
student
3times
12,860
245
[]
volunteer
can you show me how you got that?
12,860
246
[]
student
one second let me put it on the shared screen
12,860
247
[]
volunteer
alright
12,860
248
[]
volunteer
rq can you confirm if the expression i wrote at the top is correct before reducing
12,860
249
[]
student
where?
12,860
250
[]
volunteer
i circled it on the whiteboard
12,860
251
[]
student
looks right to me
12,860
252
[]
student
its what I have on my paper
12,860
253
[]
volunteer
alright
12,860
254
[]
volunteer
then I believe you reduced something wrong
12,860
255
[]
volunteer
since we have different expressions
12,860
256
[]
volunteer
for solving for x intercepts
12,860
257
[]
student
was I supposed to take the numerator of the reduced form?
12,860
258
[]
volunteer
numerator of reduced form
12,860
259
[]
volunteer
you onyl put each point once btw
12,860
260
[]
student
oh.... I took it from the orginial
12,860
261
[]
volunteer
you are right that the multiplicity of the point is greater than 1 tho
12,860
262
[]
volunteer
but it wasnt asking for that in the question
12,860
263
[]
student
is it just (2/3,0)
12,860
264
[]
volunteer
yup
12,860
265
[]
volunteer
and one more
12,860
266
[]
student
0,0
12,860
267
[]
volunteer
nice!!
12,860
268
[]
volunteer
is that all in that question?
12,860
269
[]
student
I also need to find the HA
12,860
270
[]
volunteer
ah ok
12,860
271
[]
student
so end behaviours
12,860
272
[]
volunteer
so we would need to use the reduced form
12,860
273
[]
volunteer
as otherwise we would be dealing with holes
12,860
274
[]
student
are the all odd
12,860
275
[]
volunteer
move to the top of the whiteboard please
12,860
276
[]
volunteer
wdym by odd
12,860
277
[]
student
nevermind
12,860
278
[]
volunteer
alright
12,860
279
[]
volunteer
so what we do here is expand our denominator and numerator
12,860
280
[]
volunteer
do you think you can find the HA from here?
12,860
281
[]
student
is it 3
12,860
282
[]
volunteer
yup
12,860
283
[]
student
from the ratio of coeff
12,860
284
[]
volunteer
correct!
12,860
285
[]
volunteer
is that all for this question?
12,860
286
[]
student
yes! thank you so much!!
12,860
287
[]
student
bye
12,860
288
[]
volunteer
np
12,860
289
[]
volunteer
have a great day/night!!
12,860
290
[]
student
you too
12,860
291
[]
volunteer
Hi Jamie
12,941
0
[ { "pii_type": "PERSON", "surrogate": "Jamie", "start": 3, "end": 8 } ]
student
Hi
12,941
1
[]
student
I just need to go over points of concurrency
12,941
2
[]
volunteer
sure
12,941
3
[]
student
I understand it but I just want to go over for a test tomorrow
12,941
4
[]
volunteer
do you have a problem to work on?
12,941
5
[]
student
Yeah let me put it on the whiteboard
12,941
6
[]
volunteer
ok
12,941
7
[]
student
How do you memorize the terms
12,941
8
[]
volunteer
that's a hard one
12,941
9
[]
volunteer
for circumcenter, I will circle
12,941
10
[]
student
My teacher had a phrase he said
12,941
11
[]
volunteer
okay
12,941
12
[]
volunteer
what's the phrase
12,941
13
[]
student
I forgot
12,941
14
[]
volunteer
no problme
12,941
15
[]
volunteer
it is rather intuitive
12,941
16
[]
volunteer
circumcenter
12,941
17
[]
volunteer
must be related to a circle
12,941
18
[]
student
Oh wait all of my children are bringing in peanut butter cookies
12,941
19
[]
volunteer
oh I see
12,941
20
[]
volunteer
how is this related to all the points of concurrencies
12,941
21
[]
student
Let me put it on the whiteboard
12,941
22
[]
volunteer
I see
12,941
23
[]
volunteer
I think this makes things unnecessarily complicated
12,941
24
[]