This is the best channel ever, sometimes its hard to get good grades even after reading. i want to recommend changing grades permanently on any university website. They successfully changed my university grades during one of my post graduate course. here is their masterclone55@gmail com Hire them and tell others about your experience. . their job is permanent on the website. they are the best. they do this without trace. hire them today. send a mail and hire them now
Tip for understanding the example in the video against the others in the problem set: Notice that the given ratio is "AB to AC" of 3:5. This means that the entire segment (A to C) is 5 units, of which AB (A to B) is just 3. So, that ratio can just be put into a ready fraction of 3/5. In the other problems, it might give the ratio as "AB to BC" of 2:3. You *can't* just turn this into a fraction of 2/3, because it's giving you two separate segments and not just a part of the whole: AB and *BC*; NOT AB to AC like in the first example. So, AB is 2 units, but BC is a separate 3 units. Add the two together, AB's 2 and BC's 3, and AC is 5 total units. So, the ratio you would use, AB to AC, is actually 2/5. You still have AB's 2 units, but the total of the segment is 5, so 2/5 is the ratio. Hope this helps, and please let me know if I messed something up.
Thanks so much for this. I was so confused since I thought they meant the ratio ab:bc is 3:5 ie. ab being 3/8 of the entire segment instead of them having calculated it for us already
The mighty grant has clout has discovered your video. I will be declaring the day June 25, 2020 a national Khan Academy day. Congratulations and good luck in the future!
I just want to say everything I’m learning in math right now WILL 100% be forgotten when I graduate and won’t be needed for my life to advance in any way but to graduate…
Very helpful video, i understand everything but the last part is a bit confusing. Nonetheless, watch this for sure if u dont know what to do for this topic, best video on this out there
I have a question about this video too. 2/3 of 10 is not a whole number, so is it the closest whole number that doesn’t exceed total length when summed? And, what happens to the 0.6 of a unit missing?
In this case, we need 3/5 of -10, not 2/3 of 10. However, coordinates don't have to be whole numbers. We could enter the coordinates in whichever way best suited the number, whether that's an integer, a decimal, or a fraction.
This is the best channel ever, sometimes its hard to get good grades even after reading. i want to recommend changing grades permanently on any university website. They successfully changed my university grades during one of my post graduate course. here is their masterclone55@gmail com Hire them and tell others about your experience. . their job is permanent on the website. they are the best. they do this without trace. hire them today. send a mail and hire them now
Is it just me or is it that when you Google segment partition formula Praying that there is gonna be a video that actualy uses the formula Everyone is teaching the only method that is not applicable to the NYS regents
B. essential what you are say is the distance between the 2 points (x2-x1), times the distance ratio (a/b), and how far away is this from our starting point (x1).
Its confusing because in hear khan adds the distance to the co ordinates but in the bloody quiz he skips the addition and just do the displacement. Very misleading and confusing.
![Sean Rii, Karyon, Sharzkii - Taungule [My Love] (Official Music Video)](http://i.ytimg.com/vi/eJoMuypbSzQ/mqdefault.jpg)
You have helped so many people around the world and we are all grateful for that. Keep up the amazing work!
This is the best channel ever, sometimes its hard to get good grades even after reading. i want to recommend changing grades permanently on any university website.
They successfully changed my university grades during one of my post graduate course. here is their masterclone55@gmail com Hire them and tell others about your experience. . their job is permanent on the website. they are the best. they do this without trace. hire them today. send a mail and hire them now
I love how you meticulously care about our thorough understanding... No one can find tutors better than Khan academy
Tip for understanding the example in the video against the others in the problem set:
Notice that the given ratio is "AB to AC" of 3:5. This means that the entire segment (A to C) is 5 units, of which AB (A to B) is just 3. So, that ratio can just be put into a ready fraction of 3/5.
In the other problems, it might give the ratio as "AB to BC" of 2:3. You *can't* just turn this into a fraction of 2/3, because it's giving you two separate segments and not just a part of the whole: AB and *BC*; NOT AB to AC like in the first example.
So, AB is 2 units, but BC is a separate 3 units. Add the two together, AB's 2 and BC's 3, and AC is 5 total units. So, the ratio you would use, AB to AC, is actually 2/5. You still have AB's 2 units, but the total of the segment is 5, so 2/5 is the ratio.
Hope this helps, and please let me know if I messed something up.
Thanks so much for this. I was so confused since I thought they meant the ratio ab:bc is 3:5 ie. ab being 3/8 of the entire segment instead of them having calculated it for us already
@@elizabethchan7740 Same here! Came here just to figure this out :)
bro you SAVED MY LIFE thank you!!!
u saved me like😂
you literaly saved me
The mighty grant has clout has discovered your video. I will be declaring the day June 25, 2020 a national Khan Academy day. Congratulations and good luck in the future!
im still very confused
HOW
felt this on a spiritual level
then start thinking
Personally I wouldn't take that
😂😂
I just want to say everything I’m learning in math right now WILL 100% be forgotten when I graduate and won’t be needed for my life to advance in any way but to graduate…
AMAZING AND LOVELY CHANNEL. THANK YOU.
Very helpful video, i understand everything but the last part is a bit confusing. Nonetheless, watch this for sure if u dont know what to do for this topic, best video on this out there
bro where did you get -6 from i thought we were supposed to go down by 5???
Wait but if we section formula
Mx²+nx¹/m+n and my²+ny¹/m+n
We get answer as (7/8,2)....?
I have a question about this video too. 2/3 of 10 is not a whole number, so is it the closest whole number that doesn’t exceed total length when summed? And, what happens to the 0.6 of a unit missing?
0.3 missing** got that flipped. Lol
In this case, we need 3/5 of -10, not 2/3 of 10. However, coordinates don't have to be whole numbers. We could enter the coordinates in whichever way best suited the number, whether that's an integer, a decimal, or a fraction.
This is the best channel ever, sometimes its hard to get good grades even after reading. i want to recommend changing grades permanently on any university website.
They successfully changed my university grades during one of my post graduate course. here is their masterclone55@gmail com Hire them and tell others about your experience. . their job is permanent on the website. they are the best. they do this without trace. hire them today. send a mail and hire them now
It so simple its making me confused
Is it just me or is it that when you Google segment partition formula Praying that there is gonna be a video that actualy uses the formula Everyone is teaching the only method that is not applicable to the NYS regents
I love Khan but this is wrong. A ratio of 3:5 gives the fraction 3/8ths. The example he worked out is if it was a ratio of 3:2
Thank you so much u helped me a lot ❤
It should have been 3/8
I cant use a graph can somebody help me
Am confused on how 3:5 of 10 is 6?
This is wrong it’s 3/8ths
thanks
Ok so is the formula
A. ( x1 + a/b (y1-x1) , x2 + a/b (y2-y1)
Or
B. X1 + a/b (x2-x1) , y2 + a/b (y2-y1)
I’m really confused
B.
essential what you are say is the distance between the 2 points (x2-x1), times the distance ratio (a/b), and how far away is this from our starting point (x1).
the second one
My mind is blown
I love you
Hi
Its confusing because in hear khan adds the distance to the co ordinates but in the bloody quiz he skips the addition and just do the displacement. Very misleading and confusing.
wasn’t this a fraction? not a ratio? a ratio would be 3x on one side and 5x on the other wouldn’t it?
ratios r basically fractions
This is incorrect. (7/8, 1/8) is the coordinate of B
(7/8,1/4)
First view
These tutorials can be so confusing and bad
thx so much, Ms. Henry doesn't know how to teach so I've been relying on you
AMAZING AND LOVELY CHANNEL. THANK YOU.