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How to find the center, foci and vertices of an ellipse 

Brian McLogan
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Learn how to graph vertical ellipse which equation is in general form. A vertical ellipse is an ellipse which major axis is vertical. When the equation of an ellipse is written in the general form, we first rewrite it in standard form using completing the square.
After the equation has been rewritten in the standard form, we then graph the vertical ellipse, by first identifing some of the properties of the ellipse including the major radius and the minor radius and the center. These properties enables us to graph the ellipse.
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8 апр 2013

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Комментарии : 564   
@paulschrieber8617
@paulschrieber8617 5 лет назад
This man is a legend. He made all these videos years ago knowing the next generation of students would be so confused. What a big brain.
@realdrummerd0w00n5
@realdrummerd0w00n5 3 года назад
Holy shi-
@murk.mp4760
@murk.mp4760 3 года назад
@Micah Dennis Woah I got hacked myself and got so many free malware. Thanks!
@lawrencebatara5302
@lawrencebatara5302 Год назад
HAHA ttue
@oshokez_wurld
@oshokez_wurld 10 месяцев назад
For real 😍📌 He's such a good teacher
@almaanides9127
@almaanides9127 8 лет назад
I understood in 13 minutes what took an hour and a half for my teacher to confuse the crap out of me- thank you!!!
@brianmclogan
@brianmclogan 8 лет назад
+atlachinides a hahaha happy to help!
@ygstan3331
@ygstan3331 8 лет назад
+Alma Anides OMG I FEEL YOU. HAHAHAHAHA
@aaronkaminski9357
@aaronkaminski9357 7 лет назад
Math isn't that hard, but teachers have to figure out how to fill up an hour of time so they over complicate it.
@trevorhouse940
@trevorhouse940 6 лет назад
Same
@Xonology
@Xonology 4 года назад
Almost 2020 and still happens
@brianmclogan
@brianmclogan 11 лет назад
you are very welcome! happy to help!
@hermontadese5808
@hermontadese5808 2 года назад
sir when u find the foci u made mistake u did not square the b or 4
@nailahkhan8351
@nailahkhan8351 4 года назад
I hope he never stops doing these videos because they have carried me through all the mathematics I’ve done in high school... thank you soooo much
@klaudioikonomi187
@klaudioikonomi187 9 лет назад
This made my pre-calculus teacher look like an idiot. Great explanation! Thank you!
@brianmclogan
@brianmclogan 9 лет назад
Albanian Keeper : ) happy to help!
@Dunstlookalike
@Dunstlookalike 9 лет назад
When I need a refresher, I always rely on your material. Thank you!
@brianmclogan
@brianmclogan 9 лет назад
***** awesome happy to be there for you
@danieiltheshit
@danieiltheshit 9 лет назад
I literally missed 4 days of school and learned everything through your videos. I feel confident for my test tomorrow, thanks!
@gamerboi3447
@gamerboi3447 3 года назад
This has been 5 yrs i hope youre doing well now
@wadewilson3296
@wadewilson3296 3 года назад
How’d u do on your test?
@danieiltheshit
@danieiltheshit 3 года назад
@@gamerboi3447 Wow... can't believe it's already been 5 years. Thank you for your comment! I commented this while studying for Algebra 2 in high school, life was so different then. I'm doing great now, graduating college in December & applying to med school. Time flies... I hope you can look back in 5 years and smile too :)
@danieiltheshit
@danieiltheshit 3 года назад
​@@wadewilson3296 Hahaha not sure but I think I did well, I ended up with an A in the class
@wadewilson3296
@wadewilson3296 3 года назад
Wow! Your still here after all these years! I’m taking pre-calc in my junior year in high school. I didn’t expect u to respond lol
@brianmclogan
@brianmclogan 10 лет назад
well the standard form for o an ellipse the center is (h.k) from (x-h)^2+(y-k)^2 note that is only part of the equation
@insanelymaniac8522
@insanelymaniac8522 5 месяцев назад
Thanks :)
@ashleymikaylaenrile7414
@ashleymikaylaenrile7414 4 года назад
This is such a big help especially during this time of pandemic wherein we are homeschooled, thank you so much for this!
@Swisscheez92
@Swisscheez92 6 лет назад
I like how you consistently identify the terms; for example the binomial square, perfect square trinomial, quadratic term. That attention to detail in your lecture makes you a great instructor, from my point of view.
@brianmclogan
@brianmclogan 6 лет назад
I think that detail is important so glad to hear you appreciate it
@EZ-STEM
@EZ-STEM 10 месяцев назад
But the only setbacks are his errors that his students saw and corrected. Anyways, he still recovered.
@user-cg7xd4vt7u
@user-cg7xd4vt7u 9 месяцев назад
I like how you give out the trens clearly..thank you
@jessicagarcia6519
@jessicagarcia6519 3 года назад
Thank you so much for all your videos! I am currently taking college algebra and my instructor is a terrible teacher. I don't learn much in the 2 hours he teaches. I learn from you and your videos to understand my assignments. You're definitely a hero, thanks so much.
@brianmclogan
@brianmclogan 10 лет назад
you are very welcome!
@sandraruiz4023
@sandraruiz4023 9 лет назад
Ridiculously organized and succint! I love that you go back and forth between explaing and doing. Consistently too! Thank you!
@brianmclogan
@brianmclogan 9 лет назад
Sandra Ruiz you are very welcome!
@zoeedmonson1396
@zoeedmonson1396 5 лет назад
I wish this guy was my teacher. I'm reviewing a whole semesters worth of work I didn't understand that I'm actually starting to understand in an hours worth of watching your videos. Very helpful.
@Ash-yi7le
@Ash-yi7le 4 года назад
I'm taking a placement test to get into my calculus class and had completely forgotten everything that I had learned in precal, this helped so much!!!
@zombiesquirrel4056
@zombiesquirrel4056 4 года назад
Wow I managed to understand this so quickly. Thank you so much. I’ll probably watch this video again before my test. Thank you!!
@sumedhasharma1984
@sumedhasharma1984 5 лет назад
You are a great teacher... Your patience is off the charts.... And the detail is just beautiful....
@jacobschweiger5897
@jacobschweiger5897 4 года назад
Thank you, in the sea of aweful math videos out there in the world this one is clear, understandable, and doesn’t waste time. Good job.
@nicholasdomol574
@nicholasdomol574 6 лет назад
Can’t emphasize enough how grateful I am for your videos. Truly an expert at your craft. Thank you very much.
@brianmclogan
@brianmclogan 6 лет назад
you are very welcome!
@harryballer1
@harryballer1 Месяц назад
You are the absolute best. Idk how you do it but because of you I was able to do well on my test. Thank you Mr. Mclogan we love you
@sahilbharwani8601
@sahilbharwani8601 5 лет назад
You are the definition of clutch like I search up clutch in the dictionary and I see Brian McLogan
@emibrain
@emibrain 10 дней назад
I am teaching my students this morning using your example.... Thank you for your teaching
@angieduefrane2270
@angieduefrane2270 5 лет назад
I have saved multiple videos of yours. They are very helpful. I appreciate that you explain each step in detail.
@brianmclogan
@brianmclogan 5 лет назад
Happy to help Angie
@tangieawah1029
@tangieawah1029 4 года назад
I will for ever thank you for expanding your technical expression to the public
@julietmanzano352
@julietmanzano352 Год назад
u posted this 9 years ago!!! Thank you so much!
@jalepezo
@jalepezo Год назад
The students are so honest, it is a good thing, In LATAM, many student will just shut up, so much to learn from other styles of learning and class
@moulikchaurasiya8765
@moulikchaurasiya8765 4 года назад
Love from INDIA 🇮🇳 , watching after 6 yrs of video uploaded, best teaching of ellipse problems.....thank you sir
@hailey2885
@hailey2885 5 лет назад
Thank you so much, my teacher is pressuring us to take a test on Monday when a lot of our class was gone for a half of the week and we have three days of make up. This was Thursday’s work which we did not get a lesson on and are expected to know how to do. You have surpassed my teacher in every way
@vijaysinghchauhan7079
@vijaysinghchauhan7079 Год назад
thank you for making the concept easier to grasp
@AngelHernandez-nr4oe
@AngelHernandez-nr4oe 5 лет назад
Years will go by, these videos will always be useful lol
@brianmclogan
@brianmclogan 5 лет назад
Thanks Angel
@whatthedogdid6277
@whatthedogdid6277 3 года назад
@@brianmclogan still using this video haha
@user-kh6rp4ch1l
@user-kh6rp4ch1l 2 месяца назад
Yeah even after 11 years
@missy3041
@missy3041 2 года назад
IT’S 2021 AND THIS IS HELPING ME AND I BELIEVE THAT THIS WOULD CONTINUE HELPING OTHERS in the future. i’m sorry i didn’t notice i was on all caps and i’m too lazy to start all over again.
@user-yu1eb5xo6n
@user-yu1eb5xo6n 6 дней назад
For being a legend in mathematics,this man will leave a great picture to our next generation 🙏🙏💪✅💚
@nosleepcreep
@nosleepcreep 10 лет назад
Oh my god you just saved my honors algebra 2 grade. THANK YOU!!!
@minfei.
@minfei. 3 года назад
7 years ago and still helpful. Thank you!
@maintainingmasters
@maintainingmasters 7 месяцев назад
All concepts cleared thankyou
@emibrain
@emibrain 10 дней назад
Great tutor. Your examples and explanations are truly reliable
@JibranNasirAhmad
@JibranNasirAhmad Год назад
Thank you, the lesson was great! You made it understandable and simple.
@communistpootisbirb
@communistpootisbirb 6 лет назад
Wasn't even taught this in high school… College expected me to know it before I took my math placement test. I completely understood this in the quick 13 minutes (plus a few pauses give or take) this video was. Thank you so much!!!
@brianmclogan
@brianmclogan 6 лет назад
you are very welcome!
@decowmon
@decowmon 2 года назад
This equation just happened to be the one i was stuck on, felt like i was given private tutoring. Thanks!
@ryanpage7272
@ryanpage7272 8 лет назад
Doing work in Calculus II and this helped me out a ton! Thank you!
@brianmclogan
@brianmclogan 8 лет назад
awesome! happy to help
@jovanmagtoto1682
@jovanmagtoto1682 3 года назад
thank you for this sir, I now understand how to determine the center and the eccentricity. Our online class is not complete, with this video, I understand more our topic about ellipse.
@andreashenke9102
@andreashenke9102 6 лет назад
Glad watch your videoclass professor!!
@carlosguzman2925
@carlosguzman2925 6 лет назад
I have my final in a few hours! Thank goodness for your videos. I literally been understanding things so clearly!
@brianmclogan
@brianmclogan 6 лет назад
happy to be there for you Carlos! best of luck!
@nihalsuri4543
@nihalsuri4543 6 лет назад
Thank you sir!! From India. I wish we had teachers like you out here who would explain things to us with graphs!!
@brianmclogan
@brianmclogan 6 лет назад
happy to be able to help you out!
@eturbo97
@eturbo97 10 лет назад
You're amazing. All your Conic Section videos were golden in helping me review for my math final exam. Your videos are clear and easy to understand.
@brianmclogan
@brianmclogan 10 лет назад
thank you happy to have been able to help you along with that section
@rahulsah3082
@rahulsah3082 Год назад
Thank you, sir. This video covers a good concept.
@kareemalenezi6286
@kareemalenezi6286 2 года назад
Thankyou so much this really helped me out. My teacher is great but i kinda got confused when i was studying by myself so i came and got extra help here! Thankyou Brian McLogan!!
@GatorFX
@GatorFX 7 лет назад
I honestly wish you were my teacher. For three days I couldn't even figure out where to start with ellipses. In 20 minutes, you taught me more than I could've ever thought. Thank you so much.
@brianmclogan
@brianmclogan 7 лет назад
you are very welcome! happy to be able to assist you
@Kicsa
@Kicsa 4 года назад
Thank you, it's a lot easier than I thought!
@anything8953
@anything8953 2 года назад
Epic, modern hero amongst students.
@sahilpatel5298
@sahilpatel5298 6 лет назад
Literally the best content ever. You help me get an A in my pre calc class THANK YOU SOO MUCH. TRUELY APPRECIATE WHAT U R DOING👍🏽👍🏽👍🏽👍🏽
@brianmclogan
@brianmclogan 6 лет назад
awesome! congrats to you, happy to be there for you and keep up the hard work
@coleenwang7362
@coleenwang7362 2 года назад
Thanks a lot, Sir!
@creeper6831
@creeper6831 4 месяца назад
Extremely great presentation and teachers in school mostly neglect the basics. Great explanation tysm😊😊
@rachelmclaughlin9525
@rachelmclaughlin9525 2 года назад
Wish my math teacher explained stuff this simply. Thanks so much! Your videos are gonna get me to graduation.
@richoleeplazo5755
@richoleeplazo5755 3 года назад
I want a teacher like this
@yellaiahmathangi6807
@yellaiahmathangi6807 4 года назад
thank you sir.. very useful
@samoliver13
@samoliver13 3 года назад
Thank you soooo much. I have a quiz tomorrow and I was really confused about this section. I spent a hour and a half and my teachers class and didn’t understand a thing. I watch a 13 minute video and understand it. Wish you were a teacher at my school
@thanidlo
@thanidlo 8 лет назад
Awesome vid, tyvm! Spent the last hour trying to figure out what was completely understandable in 5 mins!!!
@brianmclogan
@brianmclogan 8 лет назад
awesome! happy to be able to help
@addiqabintsaleem5623
@addiqabintsaleem5623 6 лет назад
Last min prepping for Final today for Precalc (college), just intro stuff is on final about parabolas, ellipses, and hyperbolas. You made it simpler in seeing how the formulas we use came to be. Cramming! ughhh thank you!
@brianmclogan
@brianmclogan 6 лет назад
you are very welcome! best of luck!
@oscarkamati4319
@oscarkamati4319 3 года назад
Blessings up on this man
@thoughts6033
@thoughts6033 2 года назад
this teacher is so good actually
@iitiankalambe4524
@iitiankalambe4524 3 года назад
I AM AN INDIAN AND I AM USING HIS TRICKS TO SOLVE THE PAPER AND GET EASY CALCULATIONS BY PRACTICING THEM DAILY FOR JEE MAINS AND JEE ADVANCE ENTRANCE EXAMS THANKS A LOT , THE BRIAN SIR
@niharaanil4585
@niharaanil4585 Год назад
and..did you crack it??
@kathleenfinn8595
@kathleenfinn8595 5 лет назад
this video SAVED ME
@robertosaba8813
@robertosaba8813 3 года назад
your videos are such a huge help to me. thank you so much!
@brendalynpascua5261
@brendalynpascua5261 5 лет назад
Thank you so much! This really helps. I'm in 11th grade right now and we have pre-calculus, so I'm trying to study in advance 😁
@dovydassernas9191
@dovydassernas9191 7 месяцев назад
Big Brain Brian, I thank you very much
@syimakim9289
@syimakim9289 8 лет назад
amazing explanation. i wish you were my teacher.
@cyborg6294
@cyborg6294 6 лет назад
You are amazing teacher. This helped me so much in my study computer sciences while i was need a help in general and discrete mathematics. Thank you so much. God bless you
@brianmclogan
@brianmclogan 6 лет назад
you are very welcome! happy to be able to help you out!
@ayannaarceo6915
@ayannaarceo6915 5 лет назад
THIS TUTORIAL EASED MY ANXIETY THANK YOU I LOVE YOU
@brianmclogan
@brianmclogan 5 лет назад
you are very welcome!
@fidez5565
@fidez5565 3 года назад
THANKS it help a lot
@amitsharma6611
@amitsharma6611 Год назад
i really enjoyed it sir
@Qwinntervopz
@Qwinntervopz 4 месяца назад
From 🇰🇪🇰🇪,,you are great tutor
@shagyyy9949
@shagyyy9949 4 года назад
THANK YOU SO MUCH!
@davidecremona3312
@davidecremona3312 10 лет назад
Thank you, i'm an italian student at PoliMi and this is precious for the "Linear Algebra and Analytic Geometry" exam. Thank you one more time =)
@brianmclogan
@brianmclogan 10 лет назад
you are very very welcome, so happy to be able to help you out.
@jbuno9756
@jbuno9756 2 года назад
Thank you very much, this is our topic, thanks a lot and I learned a lot.
@pradhumansinghchouhan9237
@pradhumansinghchouhan9237 3 года назад
Thank you sir . You are really a great teacher .♥️
@karlaisabela4661
@karlaisabela4661 5 лет назад
YOU ARE MY LIFESAVER 😭😭😭 saved me from embarrassing myself infront of my class tomorrow
@flatlinetrader9778
@flatlinetrader9778 6 лет назад
Thank you very much for being utterly clear with your explainations to students questions. The fact that it must be a trinaomaol square is so important to getting a b and c!
@brianmclogan
@brianmclogan 6 лет назад
you are very welcome! happy to be able to help you out
@jordangallagher215
@jordangallagher215 5 лет назад
2:10 Tompleting the Tuare! hahaha I love you brian! Just got a good chuckle while studying for my final.
@adityajoshi15
@adityajoshi15 5 лет назад
Thanks!!! It helped me alot😊
@matthewmccool7439
@matthewmccool7439 8 лет назад
thank you so much! i missed the lecture over this and have spend 2 hours in my math lab trying to understand this.
@brianmclogan
@brianmclogan 8 лет назад
+Matthew McCool happy to be able to help out!
@mxss115
@mxss115 9 лет назад
Thank you very much, i'm taking my precal class online and i have a hard time understanding from the book but these videos help a lot.
@brianmclogan
@brianmclogan 9 лет назад
medumdum awesome! happy to be able to help you out
@dozeneggs
@dozeneggs 5 лет назад
Awesome Explanation The other Trick for finding the Centre is to Solving the Differention for x-coffecients and y-coeffecients and you get the Centre (x,y)
@vivizdays8953
@vivizdays8953 4 года назад
yes, it works!
@realg5214
@realg5214 7 месяцев назад
Good, work!
@jacobzu6655
@jacobzu6655 7 лет назад
Finals for Winter Quarter coming up next week. I watch your demonstrations after each lecture and it really helps a ton.
@brianmclogan
@brianmclogan 7 лет назад
awesome! happy to be able to help
@krishnendhuk5480
@krishnendhuk5480 4 года назад
Good teaching method sir
@nalasleafhearts6497
@nalasleafhearts6497 8 лет назад
You're honestly saving my grade for my final!! I was absent this whole chapter and everyone who tried to explain to me or showed me the book it made no sense but this makes perfect sense
@brianmclogan
@brianmclogan 8 лет назад
happy to be able to help!
@bende7583
@bende7583 Год назад
Yo did you do good on your final 😂
@alfredorubio1994
@alfredorubio1994 7 лет назад
This guy teaches pretty well! thank you so much!!
@brianmclogan
@brianmclogan 7 лет назад
you are very welcome! happy to be able to help!
@aryanpuri4641
@aryanpuri4641 4 года назад
Love from India sir!!!
@kumbukanibanda3823
@kumbukanibanda3823 4 года назад
WOW THIS SO INTERESTING
@sam9833
@sam9833 2 года назад
Thanks a lot man really appreciated your work❤️
@jacobcole4771
@jacobcole4771 7 лет назад
Very helpful, thank you
@brianmclogan
@brianmclogan 7 лет назад
you are very welcome!
@atromixmanoflegends1057
@atromixmanoflegends1057 2 года назад
Thank You
@britzjohngallego6323
@britzjohngallego6323 3 года назад
I do appreciate your efforts for making videos especially can help to us as students. God bless you
@joshivansandigan6633
@joshivansandigan6633 3 года назад
Thank you sir
@ferriceusonantonio786
@ferriceusonantonio786 5 лет назад
Thank you
@thomasratliff9278
@thomasratliff9278 10 лет назад
I have viewed 4 other videos at the expense of about 21/2 hours. Whew, you blew them all away. Thank you Sir. University of Houston Downtown.
@brianmclogan
@brianmclogan 10 лет назад
Thomas Ratliff Alright! so happy to be able to have helped you out!
@kidusfikadu1060
@kidusfikadu1060 Год назад
Thank you ,your videos are always helpful
@brianmclogan
@brianmclogan Год назад
You are very welcome!!
@jimmykelley883
@jimmykelley883 9 лет назад
Wish I had you in high school! Great job!
@brianmclogan
@brianmclogan 9 лет назад
Jimmy Kelley thank you happy to help you out
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