Split (1)

train · 116k rows

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
student	3.5	16,453	1,313	[]
volunteer	Yup, or, or um seven halves, either one, it's up to you.	16,453	1,314	[]
student	OK, so please not 5.	16,453	1,315	[]
student	And then this one will be	16,453	1,316	[]
volunteer	Is there a way you can write a route	16,453	1,317	[]
volunteer	like a square root	16,453	1,318	[]
student	I'm just writing here for now.	16,453	1,319	[]
volunteer	I would do the square root of 10 or, oh, actually that would be a negative number. So it says	16,453	1,320	[]
volunteer	Oh wait, we're identifying the Y intercept. What are we doing?	16,453	1,321	[]
student	Oh yeah. Oh	16,453	1,322	[]
student	Oh yeah	16,453	1,323	[]
student	So 0 times 2.	16,453	1,324	[]
volunteer	So	16,453	1,325	[]
student	So the first number X is 0, so 0. The first one is 0 plus.	16,453	1,326	[]
student	I mean times	16,453	1,327	[]
volunteer	well, no, we're, we're we're multiplying, right?	16,453	1,328	[]
student	Yeah, times	16,453	1,329	[]
volunteer	So,	16,453	1,330	[]
student	0 minus 7, so times -7.	16,453	1,331	[]
student	times 0.	16,453	1,332	[]
volunteer	well, times	16,453	1,333	[]
student	No, 10	16,453	1,334	[]
volunteer	+ 10. But what would 0 times anything be?	16,453	1,335	[]
student	0.	16,453	1,336	[]
volunteer	So what would the Y intercept be	16,453	1,337	[]
volunteer	Mhm.	16,453	1,338	[]
student	Oh, cause, oh, cause it starts at, at 0.	16,453	1,339	[]
student	Makes sense. OK, so do we.	16,453	1,340	[]
student	Yeah, 0	16,453	1,341	[]
student	225	16,453	1,342	[]
volunteer	So now we find the real roots. So there would be 10, right? And then one at 3.5. Now, you see how	16,453	1,343	[]
student	How do you meet this -10.	16,453	1,344	[]
volunteer	because it's	16,453	1,345	[]
volunteer	see, that would be an imaginary route because it would be x + 10.	16,453	1,346	[]
volunteer	So because it's imaginary, we wouldn't have to write it down.	16,453	1,347	[]
student	Oh	16,453	1,348	[]
volunteer	Does that make sense?	16,453	1,349	[]
student	Yeah, that makes sense	16,453	1,350	[]
volunteer	Because it can't be equal zero. It can never equal zero unless it's an imaginary number.	16,453	1,351	[]
student	OK	16,453	1,352	[]
volunteer	All right, so plug in any number that's	16,453	1,353	[]
volunteer	negative	16,453	1,354	[]
student	So you	16,453	1,355	[]
volunteer	Well, let's do -1 because it's easy.	16,453	1,356	[]
student	yeah	16,453	1,357	[]
volunteer	So,	16,453	1,358	[]
student	omega one	16,453	1,359	[]
student	positive	16,453	1,360	[]
volunteer	yeah	16,453	1,361	[]
student	negative	16,453	1,362	[]
volunteer	Uh-huh	16,453	1,363	[]
student	positive	16,453	1,364	[]
volunteer	yep	16,453	1,365	[]
volunteer	So negative	16,453	1,366	[]
volunteer	time, sorry, positive and negative times of positive is.	16,453	1,367	[]
student	negative	16,453	1,368	[]
volunteer	Good	16,453	1,369	[]
student	OK, let's do one.	16,453	1,370	[]
student	negative	16,453	1,371	[]
student	negative	16,453	1,372	[]
student	positive	16,453	1,373	[]
student	right?	16,453	1,374	[]
volunteer	Yeah	16,453	1,375	[]
student	Negative times and negative is so positive.	16,453	1,376	[]
volunteer	Uh-huh	16,453	1,377	[]
student	OK	16,453	1,378	[]
student	Negative	16,453	1,379	[]
student	negative	16,453	1,380	[]
student	positive	16,453	1,381	[]
student	OK, I have a question	16,453	1,382	[]
volunteer	Wait, negative. Are you sure that one's negative in the middle?	16,453	1,383	[]
student	This	16,453	1,384	[]
volunteer	No. Are you, for the last one, are you sure that 2 x minus 7? because we're using a number that's bigger than 7 halves, right?	16,453	1,385	[]
student	00 yeah.	16,453	1,386	[]
student	Oh, so next you's positive, positive.	16,453	1,387	[]
volunteer	So that'd be a negative kind of positive times of positive, which is right.	16,453	1,388	[]
volunteer	yeah	16,453	1,389	[]
volunteer	Uh-huh.	16,453	1,390	[]
student	negative. Well, I have a question. You know how you were telling me how exqui I when it's squirt, it's always a positive. Is it the same for when it's scored inside the parenthesis.	16,453	1,391	[]
volunteer	Yup	16,453	1,392	[]
student	Like one	16,453	1,393	[]
volunteer	because what's -12?	16,453	1,394	[]
student	One	16,453	1,395	[]
student	OK	16,453	1,396	[]
volunteer	Yeah, and so if it's -52, it would just be 25 plus 10, which is 35. So	16,453	1,397	[]
volunteer	yeah, the, if it's a, unless it's imaginary, if it's squared, it's positive.	16,453	1,398	[]
student	Mm	16,453	1,399	[]
student	it	16,453	1,400	[]
volunteer	So if it has an I in it, then I'd watch out cause that would be the square root of -1.	16,453	1,401	[]
student	oh OK	16,453	1,402	[]
student	It's	16,453	1,403	[]
student	0	16,453	1,404	[]
volunteer	So what's the, so we know, we know the Y intercept, right?	16,453	1,405	[]
student	yeah	16,453	1,406	[]
student	0	16,453	1,407	[]
volunteer	0, and then we're looking for 3.5, right?	16,453	1,408	[]
volunteer	So it goes from negative to positive at 0, and then from positive back to negative at 3.5.	16,453	1,409	[]
student	So negative to positive.	16,453	1,410	[]
student	Oops, so	16,453	1,411	[]
student	A negative	16,453	1,412	[]

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