@@adityachaurasia2532 I without a doubt, absolutely refuse to believe this 100% plausible explanation. You will never take our beloved NanciPi's superwomen abilities!!!! *** Any more non slander like this and you may find yourself deep in -pi kahkah
I watch another channel called Illinois energy prof, and he does the same thing. But because of his shirt pocket, its pretty obvious that its mirrored.
I’ve been severely struggling with the trig portion of calculus for a while. I narrowly survived trig because my professor didn’t really make sense to me. I’m not kidding when I say this saved my whole academic career. THANK YOU!!!!
My favorite parts are when she finishes a new section and when she’s done looks at the camera like “I know, I know.” 😂😂 but really this helps A LOT and helps me look at it more clearly. I have a learning disability and when something is very busy I get overwhelmed so to be able to chop it up like this and make sense of it means everything to me.
Couple things that I observed which helped me remember this: (Cos, Sin) - remember CS for computer science. Also, 1 == Sqrt(1), which makes the pattern even more obvious. Also 2 == Sqrt(4), so the pattern is actually quite nice if you look at it this way. Thanks so much Nancy, awesome vid.
This is an easier way : You only need to memorize the degrees . You can find the radian by multiplying the degree times pie over 180. And you can find the x and y values by inserting the same degree with cos being x and y being sin .Note on the calculator : switch degrees to radians when finding the radian of the degree.
Man you the goat! All you have to know is the degrees which there’s an easy pattern to and you can figure out the rest. You the BEST! Thanks man!!!!!!!!!!!!!!!!!!!!!!
You need to be able to think in radians in higher math. If you need to change to degrees, you are handicapping yourself for the future. Easy now, hard later.
Calculus is so hard. I'm really struggling with it. These videos are actually helping. Your explanations plus my instructors worksheets and studying is really helping. Thanks for putting in some good work here.
Hi Nancy, hope you are well. I wrote on another video of yours a few weeks ago. I am currently doing engineering as a mature student and have not done maths in a long time and finding your videos very helpful. Thanks for being patient and setting a calm teaching mood where the information flows very easily. This technique or style of yours is the right way to teach. There is often so much angst in learning and the teacher adds to the chaos of it by their personality I think. The end result, is confusion and lack of transfer or knowledge as I am finding from my online uni lectures which are often presented by 'junior' Phds who have no idea of how to teach. It is almost like, hey this is what we know and we are so great - aren't we? Can you be so great as us? This is the kind of the message I get. Hardly any effective transfer of knowledge. Text books are written like that too, just a representation of the writer's ego, particularly how formulas are written with flamboyant text - which just adds to the fear of what is possibly a simple formula. So a big thank you for who you are and how you do this. Please keep up the good work and I think there will always be a need for these videos and this teaching style. You remove the fear of maths which is, I think the biggest hinderance to many people learning the subject. I have seen in my life that often something learned in fear is forgotten easily as your mind tries to heal up the trauma of it - the opposite in some circumstances is also true where you cant forget a bad experience but I think generally, if something is taught in a relaxed, everyday kind of way, it stays in your mind longer (it does for me anyway). The maths teacher has always been the feared one for me (and for others I have felt, from watching and talking to other students in the past who have been in class with me particularly when I was in high school many years ago. Most people have a mini panic attack before their maths exam - not so in other subjects I thought. I think this stems from historical teaching techniques over generations). I feel there are so many great minds out there which have not been taught properly and the end result are mediocre careers and lives. So, God bless you and thank you for what you are doing for humanity (you probably haven't though of it in that way but you are helping many I think with your teaching). Have a great day!!!
Yeah ikr i had people ask me that all the time in the street, “oh hey, can you just help me a sec, whats sine of 6 pi over 8? Really need this for my groceries!”
Cripes! You made that SO straightforward, interesting, very easy to understand and how to remember. And your whole style is so serene. Thank you so, so much. I see it's from 2018 but I just found it today - December 2021. I haven't checked out your other stuff - I will. I hope you are still posting. Thanks again. Brilliant!
Thank you so much for this! I FINALLY have a decent understanding of the unit circle thanks to your explanation of the patterns and which of the coordinates is largest/smallest!
I really needed to learn this. Helps to be able to cut the pizzas i make at the pizzeria. So, room mates won't fight over who gets the bigger slices of pizza. Thanks.
Always enjoy your math videos, Nancy! Excellent video on the unit circle. I remember drilling this into my brain and am glad I did because it comes in handy in so many math classes. I never found an easy way to memorize it other than just studying the circle over and over again.
I had trouble remembering xπ/3, xπ/4, xπ/6 so I ended up grouping the front numbers to (1,2,4,5)*π/3 (1,3,5,7)*π (1,5,7,11)*π and this works pretty well. Thanks Nancy!
Hey Nancy, you're the angel sent from heaven to help me solve this math problem I've had for a long time. Thank you so much. And of course, you're beautiful.
@@adamrobertorr9019 Muhammad ibn musa al Khwarizmi, and Al hazen and omar Khayyam! great people over 1000 years ago came up with all this gr8t respect for Iranians and their ancestors, they shaped the modern world
And nothing beats a smart woman, nothing! You are a complete joy to watch amazing! Glad I came across this, not sure how but it’s extremely wonderful to watch and learn.
Be my teacher, please! My teacher is useless, I need somebody like you! At school, they just gave us a sheet and told to memorize without explaining WHY the numbers are the way they are!
No I think he was saying that real Christianity actually supports such things. What people don't think about is the fact that Christianity didn't start until the book of Matthew was written. If you don't believe it, then that's just fine with me, but I love my belief system. According to scripture, Jesus was a supporter of women and still is a supporter and for equal rights. He stopped barbaric people from stoning a woman to death because she cheated on her husband. My stupid satanic x wife cheated on me too, but realized I was better, but I didn't want to be married so I let her go. ugh! It's a long story that I'm not getting into. Ironically, because I didn't want to kill her, she wanted to kill me if that even makes sense! LOL. If you think satanists are rebels and for woman, then you're very deceived. The problem isn't with Christianity. Rather, it is with religion. Oh by the way, when I was in college, I controlled the curve, and that was at a world renown university that is even more recognized than MIT! I was a middle school drop out, but in my 20's I went to a world renown university and was better at higher mathematics than people who prepared for it from the time they were around four years old. I beat the oriental students. I posted my grades on my google page. The only one who was almost as good as I am is a little Jewish Woman. I don't like telling people my life's story, but I was once married to an crazy female who happens to be a millionaire, and she got it in for me because I didn't care about her cheating on me, and I didn't fight for her to come back to me? Gender doesn't determine a person's level of intelligence, or does it determine his/her level of sanity, or should I say lack thereof. My x-wife actually has a high I.Q., but she's not sane. I know the common brain washing tactic of today is to become enemies with males, but it's pointless and stupid. I'm not out to get you. I'm not a misogynist, nor am I a satanist!
I do empathize with the female gender. For example, the old dogmatic fanatics didn't allow women to vote until what? 1920? That's called women suffrage. The witch hunts weren't done by Christians either. It was satanists incognito who practiced the precepts of the Codex Gigas which dates back to the 12th and 13th century around the same time that the witch hunts occurred. As for me, growing up. I was a liberal minded hippie. That means that I never wanted to enslave females, and I always wanted females to be treated as equals and with respect. Ironically, I was trapped into marrying a girl because, after 3 years of dating, she wanted to trap me because she thought I was cheating on her and that if she married me, then I wouldn't cheat and she could control me. I'd forget about the whole thing if she would have too. I mean, damn! We were teenagers when that happened. Oh, here I am telling you my life's story. Okay, I might as well finish. I married her because her mother took her to planned parenthood and threatened to force her to get an abortion if I did not! Had we not married, I would've still lived with her, and/or paid support. She didn't want support. She wanted me the crazy girl. Well, that was understandable since we were BOTH stupid teenagers, but people do need to grow up some time. By the way Laur T. How old are you? LOL
Hey Jason, if you still need help understanding subtracting mixed numbers or ever need any more help in math, I recommend you download the Kadama app on the app store. It has many excellent math tutors that can help you out at the budget of your choosing!
Thanks! You are awesome! This definitely will help to reduce my reliance on a calculator while simplifying answers, specifically involving inverse trig.
Mindblown. I did not notice these patterns in the unit circle when taking Trig. I couldn't memorize the unit circle. I don't think I need to, but I can remember the patterns and produce an unit circle. THANK YOU SO MUCH!
@@jonathanrenteria5781 "So as you can see, this is rapidly turning into a disaster" that on the front with a picture of this pi graph on the back. or visa versa. I would buy.
i had developed this same presentation of the unit circle...as a math lab instructor....about 1977 at a jr college in Washington State....and she is right is very important to see and under stand the system relationships ...
Thank you so much for these videos! I had to remove myself from a Pre-Cal class with an A+ because my teacher is so lazy and doesn't seem to want to be there. I am testing out and you are a big help. Thank you so much!!
Hey Francois, if you still need help understanding subtracting mixed numbers or ever need any more help in math, I recommend you download the Kadama app on the app store. It has many excellent math tutors that can help you out at the budget of your choosing!
I never saw that before, thank you so much, we only did it by 90 degrees in my class but this is much better and we never whet over the cos and sin values in the points of the circle. So big thanks to you!
Has anyone asked how long it took her to practice the perfect mirror handwriting on the glass board? I am stunned! And of course, the whole thing is well explained- and nice to watch!
Nancy, thank you SO FVCKING MUCH. My teachers couldn't teach me or other students as to what this actually is other than giving us the values and finishing the class. So on behalf of the whole class, THANK YOUUUUU.. And you're soooooooooooooooooooooooooooooooooooooooooooooooooo pretty and amazing! xoxo
There is an easy way to remember this using your hand. She doesn't explain it in the video but it came back to me afterwards. I suggest looking up how to memorize unit circle using your hand.
Thank you for all the people actually offering helpful tips and suggestions in the comment, and not the same "OH SHE HOT" & "MATH WITCH WRITES BACKWARDS" comments as everyone else. Thank you Nancy please keep up the good work.
This is fantastic. Thank you. Once I get the pattern down as you described, it's super easy. I only need to memorize the 1/2, sqrt(2)/2, and sqrt(3)/2 and the rest falls into place.
Fantastic video! Explaining a complex subject in a simple way (for people like me) is the sign of true genius! Super clear way to teach thousands of years of knowledge very quickly. Also I am trying to understand your disposition! It is almost like you are suppressing some intense laughter. What is happening by that camera??? Thank you for the video NancyPi!
"So as you can see, this is rapidly turning into a disaster" ... I'm glad she knows
😂😂😂😂
^2020 in a nutshell^
😂😂
What what......
🤣🤣🤣
I don't know why, but I love that weird sound they make when they fast-motion her writing on the board.
It's called dubstep
Likr!
What up Jitt u otf 4kt?
@@cunningfoxx3678 yo im dead lmfao
Can we just stop for a second to appreciate her flawless mirror writing??
She doesn't write that way.
She just write in a normal way and then mirror it in editing.
@@adityachaurasia2532 i thought everyone knew that 😂
@@adityachaurasia2532 I without a doubt, absolutely refuse to believe this 100% plausible explanation. You will never take our beloved NanciPi's superwomen abilities!!!!
*** Any more non slander like this and you may find yourself deep in -pi kahkah
I watch another channel called Illinois energy prof, and he does the same thing. But because of his shirt pocket, its pretty obvious that its mirrored.
@@simonphoenix3789 you can see the text on the dry erase marker is mirrored
I’ve been severely struggling with the trig portion of calculus for a while. I narrowly survived trig because my professor didn’t really make sense to me. I’m not kidding when I say this saved my whole academic career. THANK YOU!!!!
literally me right now, career saving shit.
My favorite parts are when she finishes a new section and when she’s done looks at the camera like “I know, I know.” 😂😂 but really this helps A LOT and helps me look at it more clearly. I have a learning disability and when something is very busy I get overwhelmed so to be able to chop it up like this and make sense of it means everything to me.
Couple things that I observed which helped me remember this: (Cos, Sin) - remember CS for computer science. Also, 1 == Sqrt(1), which makes the pattern even more obvious. Also 2 == Sqrt(4), so the pattern is actually quite nice if you look at it this way. Thanks so much Nancy, awesome vid.
3:09 - 3:13
my life summarized into a single sentence.
Better when she calls it a clusterfuck.
🤣🤣🤣🤣🤣
😆😆😆😆
you got me there
This is an easier way : You only need to memorize the degrees . You can find the radian by multiplying the degree times pie over 180. And you can find the x and y values by inserting the same degree with cos being x and y being sin .Note on the calculator : switch degrees to radians when finding the radian of the degree.
Man you the goat! All you have to know is the degrees which there’s an easy pattern to and you can figure out the rest. You the BEST! Thanks man!!!!!!!!!!!!!!!!!!!!!!
brooooooooooooooo i appreciate fam i appreciate eish it was too hard to memorize
Only thing is that this defeats the usefulness of the unit circle in higher math (which is it's purpose)
You need to be able to think in radians in higher math. If you need to change to degrees, you are handicapping yourself for the future. Easy now, hard later.
*pi
You just taught me what my trig teacher utterly failed to. Thank you.
we have the same pfp wtf 🤭
Calculus is so hard. I'm really struggling with it. These videos are actually helping. Your explanations plus my instructors worksheets and studying is really helping. Thanks for putting in some good work here.
how are you doing now
"So as you can see, this is rapidly turning into a disaster"
2020 in a nutshell
Hi Nancy, hope you are well. I wrote on another video of yours a few weeks ago. I am currently doing engineering as a mature student and have not done maths in a long time and finding your videos very helpful. Thanks for being patient and setting a calm teaching mood where the information flows very easily. This technique or style of yours is the right way to teach. There is often so much angst in learning and the teacher adds to the chaos of it by their personality I think. The end result, is confusion and lack of transfer or knowledge as I am finding from my online uni lectures which are often presented by 'junior' Phds who have no idea of how to teach. It is almost like, hey this is what we know and we are so great - aren't we? Can you be so great as us? This is the kind of the message I get. Hardly any effective transfer of knowledge. Text books are written like that too, just a representation of the writer's ego, particularly how formulas are written with flamboyant text - which just adds to the fear of what is possibly a simple formula. So a big thank you for who you are and how you do this. Please keep up the good work and I think there will always be a need for these videos and this teaching style. You remove the fear of maths which is, I think the biggest hinderance to many people learning the subject. I have seen in my life that often something learned in fear is forgotten easily as your mind tries to heal up the trauma of it - the opposite in some circumstances is also true where you cant forget a bad experience but I think generally, if something is taught in a relaxed, everyday kind of way, it stays in your mind longer (it does for me anyway). The maths teacher has always been the feared one for me (and for others I have felt, from watching and talking to other students in the past who have been in class with me particularly when I was in high school many years ago. Most people have a mini panic attack before their maths exam - not so in other subjects I thought. I think this stems from historical teaching techniques over generations). I feel there are so many great minds out there which have not been taught properly and the end result are mediocre careers and lives. So, God bless you and thank you for what you are doing for humanity (you probably haven't though of it in that way but you are helping many I think with your teaching). Have a great day!!!
Omg I'm speechless. After all these years of struggling to remember these, I finally get it after watching this video. THANK YOU SO MUCH!!!
Please keep doing what you're doing, these videos are so so helpful and the way that they are structured are amazing .
"if someone asks you, 'what is the sine of 7 pi over 6?', the answer is just negative one half". Very usefull knowledge for every day life.
Big facts!!!
Philistine
Yeah ikr i had people ask me that all the time in the street, “oh hey, can you just help me a sec, whats sine of 6 pi over 8? Really need this for my groceries!”
you really walk around thinking your beloved technology falls straight out of the sky, don't you? Jesus help me...
@@tpstrat14 What's it like being the only educated person in this chat?
Cripes! You made that SO straightforward, interesting, very easy to understand and how to remember. And your whole style is so serene. Thank you so, so much. I see it's from 2018 but I just found it today - December 2021. I haven't checked out your other stuff - I will. I hope you are still posting. Thanks again. Brilliant!
This is probably the best video about the unite circle and trigonometry I have come across on youtube. Thank you Nancy.
THANK YOU SO MUCH!!!!!! LITERALLY SAVING MY LIFE NANCY!!!! Thank you for putting this step by step. It made it so much more clearer!
This is probably the best video I found that helps me remember the unit circle. Thanks Nancy! This is amazing.
Thank you so much for this! I FINALLY have a decent understanding of the unit circle thanks to your explanation of the patterns and which of the coordinates is largest/smallest!
Once again, you have taken hieroglyphics and turned them into a simple trick (and helped me ace my class).
I really needed to learn this. Helps to be able to cut the pizzas i make at the pizzeria. So, room mates won't fight over who gets the bigger slices of pizza. Thanks.
Very nice....
“So if you look at this it is 3pi/4 which if you were to solve for the coordinates it would be cos,si-“
Roommates: “you know what take it”
@@jrseahorse5886 huh?
If your gonna serve pizza, you gotta know pi ;)
even better if you work at a bakery. helps you make a "pi" lmao
ok ill stop XD
Thank you so much Nancy. You've helped me get through all of my classes so far. I appreciate you.
Always enjoy your math videos, Nancy! Excellent video on the unit circle. I remember drilling this into my brain and am glad I did because it comes in handy in so many math classes. I never found an easy way to memorize it other than just studying the circle over and over again.
You're so good at explaining things simply. Maybe you don't always go as deep as some youtube channels do. But i always understand what you're saying.
I had trouble remembering xπ/3, xπ/4, xπ/6 so I ended up grouping the front numbers to (1,2,4,5)*π/3 (1,3,5,7)*π (1,5,7,11)*π and this works pretty well. Thanks Nancy!
THANK YOU SO MUCH I NEEDED THIS FOR TOMORROW
Sanaa G I needed it today lol
Hey Nancy, you're the angel sent from heaven to help me solve this math problem I've had for a long time. Thank you so much. And of course, you're beautiful.
did you just say angle?
@@justashushi thanks fo the correction. I guess I was too happy to finally see a better explanation to that scary math.
You have literally taught me every college-level math course I've taken for free. I can't thank you enough.
You make me love mathematics specially the calculus , keep going ❤️… watching you from Iraq 🇮🇶
$
You guys invented algebra 😡
@@adamrobertorr9019
Muhammad ibn musa al Khwarizmi, and Al hazen and omar Khayyam! great people over 1000 years ago came up with all this
gr8t respect for Iranians and their ancestors, they shaped the modern world
And nothing beats a smart woman, nothing! You are a complete joy to watch amazing! Glad I came across this, not sure how but it’s extremely wonderful to watch and learn.
Be my teacher, please! My teacher is useless, I need somebody like you!
At school, they just gave us a sheet and told to memorize without explaining WHY the numbers are the way they are!
Here's an easier way:
From 0 to 90°... countdown 3,2,1, going up. After that, everything is rooted, everything is halved.
Rinse and repeat 😁
Nicholas Sway not everything is rooted, just numerators. Good one though.
Yes. I wil b more easy
@ i guess it works.
Which number is not rooted?
Care to make a video on that?
you just saved me lmfao thank you so much
You’re doing the Lord’s work, Nancy. So refreshing to see a lady in math!
Dr. Murphy?
I’ve never had a male math teacher though😂
No I think he was saying that real Christianity actually supports such things. What people don't think about is the fact that Christianity didn't start until the book of Matthew was written. If you don't believe it, then that's just fine with me, but I love my belief system. According to scripture, Jesus was a supporter of women and still is a supporter and for equal rights. He stopped barbaric people from stoning a woman to death because she cheated on her husband. My stupid satanic x wife cheated on me too, but realized I was better, but I didn't want to be married so I let her go. ugh! It's a long story that I'm not getting into. Ironically, because I didn't want to kill her, she wanted to kill me if that even makes sense! LOL. If you think satanists are rebels and for woman, then you're very deceived. The problem isn't with Christianity. Rather, it is with religion. Oh by the way, when I was in college, I controlled the curve, and that was at a world renown university that is even more recognized than MIT! I was a middle school drop out, but in my 20's I went to a world renown university and was better at higher mathematics than people who prepared for it from the time they were around four years old. I beat the oriental students. I posted my grades on my google page. The only one who was almost as good as I am is a little Jewish Woman. I don't like telling people my life's story, but I was once married to an crazy female who happens to be a millionaire, and she got it in for me because I didn't care about her cheating on me, and I didn't fight for her to come back to me? Gender doesn't determine a person's level of intelligence, or does it determine his/her level of sanity, or should I say lack thereof. My x-wife actually has a high I.Q., but she's not sane. I know the common brain washing tactic of today is to become enemies with males, but it's pointless and stupid. I'm not out to get you. I'm not a misogynist, nor am I a satanist!
I do empathize with the female gender. For example, the old dogmatic fanatics didn't allow women to vote until what? 1920? That's called women suffrage. The witch hunts weren't done by Christians either. It was satanists incognito who practiced the precepts of the Codex Gigas which dates back to the 12th and 13th century around the same time that the witch hunts occurred. As for me, growing up. I was a liberal minded hippie. That means that I never wanted to enslave females, and I always wanted females to be treated as equals and with respect. Ironically, I was trapped into marrying a girl because, after 3 years of dating, she wanted to trap me because she thought I was cheating on her and that if she married me, then I wouldn't cheat and she could control me. I'd forget about the whole thing if she would have too. I mean, damn! We were teenagers when that happened. Oh, here I am telling you my life's story. Okay, I might as well finish. I married her because her mother took her to planned parenthood and threatened to force her to get an abortion if I did not! Had we not married, I would've still lived with her, and/or paid support. She didn't want support. She wanted me the crazy girl. Well, that was understandable since we were BOTH stupid teenagers, but people do need to grow up some time. By the way Laur T. How old are you? LOL
People wonder why I am so vehemently against this so-called Satanic movement? Well, guess why? I was stalked by them for the entire span of my life!
Her expression at 3:36-3:37 says it all about how she knows most people don't understand jack.
This is an incredible explanation! Thank you so much for your hard work and all the effort you put into this channel. Fantastic work!
Hey Jason, if you still need help understanding subtracting mixed numbers or ever need any more help in math, I recommend you download the Kadama app on the app store.
It has many excellent math tutors that can help you out at the budget of your choosing!
When people understand, the most difficult explanation sounds the most simple. I wish you more understanding to give us light.
Wow... I have never seen such a beautiful maths teacher😍
Hey, big fan of ur channel, thanks for all the videos they are truly a big help. Keep up the good work!
30 years later in less than 5 minutes, I understood ! This, tells me and the world that we have many bad math teachers!
Thank you sweet nancy!
I love Nancy. You make difficult easy and you're easy on the eyes.
Yikes
My self Nancy n i m an Indian .u r the best teacher i have ever seen.👍👍👍
Every students needs this teacher
I love Nancy's teaching skill. I want her to be my teacher. Thanks
Great Teacher, Clever Girl, Decent Woman! This is a scarce combination, nowadays! Congrats Nancy!
Thanks! You are awesome! This definitely will help to reduce my reliance on a calculator while simplifying answers, specifically involving inverse trig.
Mindblown. I did not notice these patterns in the unit circle when taking Trig. I couldn't memorize the unit circle. I don't think I need to, but I can remember the patterns and produce an unit circle. THANK YOU SO MUCH!
This channel will be the only reason I pass my calculus class, and am able to graduate.
wheres Nancy merch
dude, I will totally buy
Honestly, I would buy it. If she had a hoodie saying something like "Your teacher sucks, but I don't". I would rock it with pride
@@jonathanrenteria5781 "So as you can see, this is rapidly turning into a disaster" that on the front with a picture of this pi graph on the back. or visa versa. I would buy.
Güncel Eğitim - Kolay Matematik I don’t have Instagram account idiot stop advertising on a TH-cam video
"Unit circles are {lots} of fun.." haha that is my kind of enthusiasm.
i have a test on all this material tomorrow and i was so confused. this completely clarified the entire thing for me, thank you so much!
the best teacher ever ,the way she explain are amazing easy to understand
Nancy Pi - These video's are brillient !
i had developed this same presentation of the unit circle...as a math lab instructor....about 1977 at a jr college in Washington State....and she is right is very important to see and under stand the system relationships ...
This is the first time ive been able to learn the unit circle in over two years
Best video ever! I am trying learn pre-cal as an adult and this is the best video I have seen so far.
Holy, I always had problems remembering this. This makes everything a hell of a lot easier. Thanks!
You are a modern day math-a-magician
You explained it prefect! Watch many videos but your method I understood better than others... Thanks!
4 years using the unit circle and never had it explained this well!
2nd year as EE major and I still come back here :)
Thank you so much for these videos! I had to remove myself from a Pre-Cal class with an A+ because my teacher is so lazy and doesn't seem to want to be there. I am testing out and you are a big help. Thank you so much!!
This is brilliant Nancy!!! Thank you for making math videos!
Hi Nancy! Your explanation is the best I have ever seen!!
Hey Francois, if you still need help understanding subtracting mixed numbers or ever need any more help in math, I recommend you download the Kadama app on the app store.
It has many excellent math tutors that can help you out at the budget of your choosing!
Mark Sanchez Hi Mark, thank you for the feedback, I will give the app a go!!
been struggling in school, thanks!
Thank you very much for all of your content! It is much appreciated!
Thank you my queen 👑 you've made my life much easier
OMG you went to MIT!!!
that rhymed btw... I wanna be like you someday! Nancy, you are awesome!
I understood this perfectly in 7 minutes, thanks for teaching me what my teacher couldn’t teach ):
I never saw that before, thank you so much, we only did it by 90 degrees in my class but this is much better and we never whet over the cos and sin values in the points of the circle. So big thanks to you!
Has anyone asked how long it took her to practice the perfect mirror handwriting on the glass board? I am stunned! And of course, the whole thing is well explained- and nice to watch!
saving my math grade, yet again! thank you
this is the first time that I understand the unit circle.
thnks Nancy!!.
3:07 "so as you can see that is rapidly turning into a disaster" that caught me off guard lol.
Nancy, thank you SO FVCKING MUCH. My teachers couldn't teach me or other students as to what this actually is other than giving us the values and finishing the class. So on behalf of the whole class, THANK YOUUUUU.. And you're soooooooooooooooooooooooooooooooooooooooooooooooooo pretty and amazing! xoxo
Literally saved my academic career!! 😭
Excellent teaching! You opened my mind to the circle that I thought I knew. Wow!👏
There is an easy way to remember this using your hand. She doesn't explain it in the video but it came back to me afterwards. I suggest looking up how to memorize unit circle using your hand.
Hi Nancy. I find it helps my students to know that the numbers are root(0)/2, root(1)/2, root(2)/2, root(3)/2, and root(4)/2, simplified.
You are very smooth and lively
I literally passed my exams by watching you way back in college.
I have a test tomorrow on this and this was exactly what I was looking for. Thank you!
Thank you for all the people actually offering helpful tips and suggestions in the comment, and not the same "OH SHE HOT" & "MATH WITCH WRITES BACKWARDS" comments as everyone else. Thank you Nancy please keep up the good work.
This is fantastic. Thank you. Once I get the pattern down as you described, it's super easy. I only need to memorize the 1/2, sqrt(2)/2, and sqrt(3)/2 and the rest falls into place.
Your teach method is very good
Nancy, you are fantastic teacher
I don't know what shes better at. Math or stealing my heart
You are just plain awesome, love your way to explain things!!🥰🥰🥰
Fantastic video! Explaining a complex subject in a simple way (for people like me) is the sign of true genius! Super clear way to teach thousands of years of knowledge very quickly. Also I am trying to understand your disposition! It is almost like you are suppressing some intense laughter. What is happening by that camera??? Thank you for the video NancyPi!
I especially appreciate that you are writing everything backwards. And thankyou for the excellent explaination.
I'm don't understand but I'm ready for full day study with your videos 🙏👍❤️
Just Awesomely Explained.
Need to Learn more about their usage in Calculas,Plz
Beautifully thought by a beautiful teacher
Very good explanation. Thankyou Nancy.
I just started calc 2 and Fourier series. This is helpful, thanks!
This literally help me understand it. Thank you so much!!!!
its been 2 days in my precal 2 class and this made so much sense
The most understandable method for me. Thank you nancy! I hope i pass my senior year of hs
I just want to say thank you for all this :)
I ❤️learning from you girl! I don't know what I do without your knowledge