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	correct?	19,385	226	[]
volunteer	close	19,385	227	[]
volunteer	9x is right	19,385	228	[]
volunteer	but z with nothing next to it	19,385	229	[]
volunteer	Yep!	19,385	230	[]
volunteer	and C^0	19,385	231	[]
volunteer	plain c would be c^1	19,385	232	[]
volunteer	and 2-2 isn't 1	19,385	233	[]
volunteer	Yep!	19,385	234	[]
volunteer	and what is C^0 the same as?	19,385	235	[]
volunteer	imagine you divide a number by itself	19,385	236	[]
student	nothing...	19,385	237	[]
volunteer	8/8	19,385	238	[]
volunteer	34/34	19,385	239	[]
student	OH YEAh.... i forgot... It Cancels out	19,385	240	[]
volunteer	Yep!	19,385	241	[]
student	oh... 1	19,385	242	[]
volunteer	and 1 times a number is?	19,385	243	[]
student	the #	19,385	244	[]
volunteer	Yep!	19,385	245	[]
volunteer	so we can just get rid of it	19,385	246	[]
student	okay. I get it now... can you help me with simplifying	19,385	247	[]
volunteer	yep!	19,385	248	[]
volunteer	like the photo i posted	19,385	249	[]
volunteer	like this?	19,385	250	[]
student	no...	19,385	251	[]
student	actually.. idk	19,385	252	[]
student	I'm not sure..	19,385	253	[]
student	Maybe	19,385	254	[]
volunteer	can you give me an example?	19,385	255	[]
volunteer	maybe a homework you did?	19,385	256	[]
student	like; "what is the simplified product/ or is this simplified; bx^1/ 56	19,385	257	[]
volunteer	simplified product	19,385	258	[]
volunteer	sounds like multiplying	19,385	259	[]
volunteer	is that what you mean	19,385	260	[]
student	no... not multiplying... simplifying	19,385	261	[]
volunteer	I'm kind of confused	19,385	262	[]
volunteer	could you write it on the board	19,385	263	[]
student	uh... give me a minute i'm goign to look in my HW..	19,385	264	[]
volunteer	alright	19,385	265	[]
student	Like this: The length of a rectangle is represented by the function L(x) = 2x. The width of that same rectangle is represented by the function W(x) = 8x2 − 4x + 1. Which of the following shows the area of the rectangle in terms of x?	19,385	266	[]
student	And this: Choose the correct simplification of the expression 8 times b all over a to the power of negative 5.	19,385	267	[]
volunteer	alright	19,385	268	[]
volunteer	so which one do you want to start with	19,385	269	[]
student	1st one....	19,385	270	[]
student	If possible.	19,385	271	[]
volunteer	Yeah	19,385	272	[]
volunteer	so how do you calculate the area of a rectangle	19,385	273	[]
student	l x w x h	19,385	274	[]
student	l * w * H	19,385	275	[]
volunteer	that would be in 3d	19,385	276	[]
student	oh 2x x 8x^2	19,385	277	[]
student	2x x -4x	19,385	278	[]
volunteer	yep!	19,385	279	[]
student	and 2xx 1	19,385	280	[]
volunteer	and you get?	19,385	281	[]
student	16^2	19,385	282	[]
student	i mean 16x^2	19,385	283	[]
volunteer	one more x	19,385	284	[]
student	-8x	19,385	285	[]
student	oh yeah	19,385	286	[]
volunteer	that would be 2 times 16x^2	19,385	287	[]
student	16x^3	19,385	288	[]
volunteer	yep!	19,385	289	[]
student	oh... 16x^4	19,385	290	[]
volunteer	no sorry	19,385	291	[]
volunteer	you got it with the 16x^3	19,385	292	[]
student	oh.	19,385	293	[]
student	and then it wou,d be + 2x	19,385	294	[]
volunteer	good catch	19,385	295	[]
student	Okay.. is that correct?	19,385	296	[]
volunteer	Yep!	19,385	297	[]
volunteer	then the second one	19,385	298	[]
student	okay..	19,385	299	[]
student	?	19,385	300	[]
volunteer	not quite	19,385	301	[]
student	okay...	19,385	302	[]
volunteer	so on top	19,385	303	[]
volunteer	we could add 8b x 1	19,385	304	[]
volunteer	right?	19,385	305	[]
student	yes	19,385	306	[]
volunteer	because 8b x 1 = 8b	19,385	307	[]
volunteer	and a^0	19,385	308	[]
volunteer	=1	19,385	309	[]
volunteer	and then 0-(-5)	19,385	310	[]
student	huh?	19,385	311	[]
student	Wait... I'm c0onfused...	19,385	312	[]
student	Confused(	19,385	313	[]
volunteer	all good	19,385	314	[]
volunteer	so we have a^-5 on the bottom	19,385	315	[]
student	Mhm...	19,385	316	[]
volunteer	and a^0 on bottom	19,385	317	[]
volunteer	top	19,385	318	[]
volunteer	not bottom sorry	19,385	319	[]
student	it's allright.	19,385	320	[]
volunteer	and to simplify we subtract the bottom from the top	19,385	321	[]
volunteer	right?	19,385	322	[]
student	oh.	19,385	323	[]
student	so is would be	19,385	324	[]
volunteer	so 0 - (-5)	19,385	325	[]

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