Graphing Quadratic Functions in Vertex & Standard Form - Axis of Symmetry - Word Problems

[@TheOrganicChemistryTutor]

Quadratic Equations - Formula Sheet: bit.ly/3WZ8v1Z Final Exams and Video Playlists: www.video-tutor.net/ Next Video: kzbin.info/www/bejne/mIrEi2xml893fM0

[@drxp699]

please get a better mic

[@GoiXue-os3ck]

​@@drxp699 nah it kinda grew on me ngl

[@rokeehmavrick2648]

I hate math

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I don't care

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i will touch 🫵

[@WBUOL]

Most based opinion

[@ejmollentze6733]

I agree 😢

[@asaofarrell2231]

Dude thank you so much, I'm ahead in classes taking algebra 2 in 8th grade, so my class is hard enough and my grades were failing. then I found you(the best teacher on Earth) and now I'm understanding everything soo much better. Thank you

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LOL

[@GabrielSilveira-xn4wv]

He deserves the highest honor in the world for lifting global education in math and science THANK YOU SO MUCH!!!

[@williamgaw2798]

Youre really great at teaching!! Im homeschooled and i find it difficult sometimes to learn stuff on my own just by reading a book or watching videos, especially when it comes to math. But WOW!! First 5 minutes and i already understand it clearly! Keep up the good work and advanced cogratulations on a MILLION SUBSCRIBERS!!!

[@empyreanite2294]

bro i slept through all my online classes and have an exam tommorow, this legit saved my life

[@jayanandaramroop43]

hell yeah

[@Mariam-nc7hz]

same and i have one in 2 hours

[@IsabelRodriguez-nv2ue]

All your videos are AMAZING!!!!! So well paced, explained and easy to follow step by step. Thanks a million!!!!!

[@kassimabdalla2285]

You're the best teacher on EARTH

[@GamerBiceps]

18:58 is the part with the equations like h(f)= x^2 +2x + 8

[@MartianBeats2415]

You teach me more from this video 6 years ago than my pre cal teacher who I hear everyday

[@annkumiko1736]

...I have never understood quads so easily I'm so glad I found this video and this account

[@nickname6102]

Oh my goodness, I finally understand how to do standard form again, thank you!!

[@siegfriedchulainn88]

46:26 During this last part it would be helpful to show EVERY step. There were multiple times when I had no idea where to add the 18. You say it but you dont show it. And you say the right of the equation but it looks like your adding -18 in the brackets and 18 outside the brackets. You really need to be more clear on the last part of this. And I think you probably should work more on explanations especially for those of us who haven’t done this in 20 years.

[@ccf3195]

Dude you helped so much

[@reddreams3711]

Eco today can’t wait thanks for teaching me ten times more then my teacher

[@Hdbehsbehd]

ima become a doctor cause of this video, made my grade so beautiful in math. my future is so bright.

[@xijinpingtheultimatelifefo622]

I can't understand it tbh 😭

[@derinsider3438]

Very insightful . Thanks !

[@kasuyp]

I really enjoy watching your videos

[@potafish5107]

man i wish i watched this video before my math exam. But thank you for your work sir

[@soup9508]

I appreciate you so much man

[@kerxvillm.4009]

I still lov math even if its hard sometimes❤❤

[@sahibsingh-in4sz]

how is some dude on youtube better then a teacher who gets paid to do this

[@Jecoliahh]

This is really helpful video

[@Kenneth-qj2fg]

The guy is Einstein!!!!👐

[@chinoisdelacaille2022]

3:57 5:58 7:10 20:22 21:29 22:41

[@dominic7524]

watching this instead of 5 hours of lectures

[@maryjeanbelasa7960]

29:37 it was supposed to be (-3,0) not (4,0)

[@calibr0636]

aight, why was the second example's, upside-down parabola, x-intercept 3 when it was intercepting -2 and 2?

[@ogfufflol3603]

i fucking love this guy 🥹

[@kanvianas]

Bruh I'm confused asf

[@collymoee]

THANK YOU!!!!!!!!

[@marieldays2232]

stop reading the comments and pay attention

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😂😂😂😂 Me

[@zacksal2269]

Thank you for saying that before i got lost in the comments

[@giltzexuh]

Mariel Days Thanks, I needed that..

[@logga1840]

omg thx, you helped me focus hhh

[@KJ-yy9ob]

Lol yes mamm

[@Ghostie03]

For those needing to skip to certain things: 00:32 Vertex form (Y=A(x-H)^2+K) 18:58 Standard form (Y=Ax^2+Bx+C) 30:10 Word Questions 37:55 how to covert a graph into an equation

[@extremesubtlety]

Alexander George thank you!!

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Thank you!!

[@chrysanthusokoro9075]

Alexander George have no idea what the heck that is...🤷🏿‍♂️😆😆

[@vanshpadaliya4366]

Thank you

[@limebean]

This man is responsible for singlehandedly carrying my education. Currently in high school but he's been my favorite teacher since middle school. I'm sure I'll be watching his vids and singing his praises all throughout college as well. Thank you for your public service.

[@ash2333isntavailable]

Could you tell me what grade this is

[@doomslayer8431]

@@ash2333isntavailable 10th

[@ash2333isntavailable]

​@@doomslayer8431 thanks. What kind of difficulty is this? Is it within the teaching scope of most schools?

[@doomslayer8431]

@@ash2333isntavailable yea it’s first quarter standard. But I still find it very tricky

[@ash2333isntavailable]

@@doomslayer8431 I believe you can do it

[@floofyart__]

to avoid learning I didn't even skip the ads

[@johndocherty4707]

Floofy Art 🤣

[@olivehernandezaguirre4025]

Same

[@laurenpean887]

Floofy Art 😂😂😂

[@YohanBlake-hy7gb]

there are no ads

[@xzara9137]

@@YohanBlake-hy7gb hate to break it to ya

[@the44thchamber]

Liked the video before it even played because I already know. This dude is the realest in youtube math tutoring

[@r.f2173]

look at Khan Academy buddy

[@the44thchamber]

I have there buddy

[@iyandavictor7643]

you are absolutely right

[@Glock-fm9uj]

@@r.f2173 There are some chapters from my curriculum Khan Academy doesn't cover, but this guy covers pre much everything.

[@cheezgaming6397]

Khan Academy and this guy are both great sources for math help.

[@nothingbutapig6055]

I Watch math videos to make myself sleep

[@SirineMenia]

I swear it works

[@jenyx7127]

He's the reason why I pass my Math tests, my math teacher be using some kind of alien language when discussing and it's not really direct when she does.

[@justarandombean1493]

Yeah i just found this channel and it makes so much more sense

[@mugiwaranoluffy4656]

Yesss relate😌

[@christinejoynanola8756]

you deserve a youtube play button award, one of the best teachers here on earth!

[@ParzivalTheThird]

Well, since he has 2 million subscribers now, logically speaking, he has two of them! The silver play button for 100,000, and the gold play button for 1,000,000.

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[@flgaming-gamesandmore2423]

So you taught in the length of a single math period what I learned over 2 weeks...? Nice

[@nickm1141]

U must be in my math class

[@vineparadise1368]

Nigga must not be in my maths class

[@Jack-dj9gy]

Bruh I've been through 5 units in two weeks

[@marloneleam6916]

FACTS

[@Death_User666]

thank you for helping me become an engineer

[@l0lgirl675]

never lose sight of your dream

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never lose sight of your dream

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never lose sight of your dream

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never lose sight of your dream

[@aideno2597]

never lose sight of your dream

[@francismarievictoriamendoz3084]

I am beyond dumb so I am stupid. I am not a special child, I do believe I have ADHD, but even a teacher who helped so many students who have struggled with this understood it right after watching this video. I still can not understand how, unless it is taught to e in a very detailed way, step by step slowly for 20 times and is practiced for a month. why am I built like this, it makes me sad and depressed, it makes me want to give up on life and just drown full of regrets.

[@skullkid6439]

Same here 😞

[@sowhat3106]

I feel you 🙁

[@dittmar104]

Some people’s brain are apposed to maths as they are wired to succeed in other areas. I’m good at some maths but unable to sound out new words. The shame one can feel when they don’t measure up to their contemporaneous is unwarranted. You are good at many things and you’re bloody dedicated if you put this much effort into getting this. I do recommend seeing a psychotherapist in an effort to diagnose whatever underlying symptoms are impacting you if any. If you do have adhd or something else effecting you learning about it earlier will make your life much easier.

[@natyangelique]

Oh my gosh this is exactly how I am! I never thought that there was people like this, like me. Like I seriously sometimes question if I have a problem or something like hello?? Am I just that flippin’ slow??!

[@IslandYodaSport]

Are people (like me) just struggling to find a video about quadratics because we can’t process what our math teachers say right in front of us because we’re sleep deprived and can’t think straight. And the only thing that can help us fully understand it is watching a video from 9:00 to 3:00 just to finally understand a lesson they explained in a calm and understandable way because students like us feel ashamed to raise their hand because they don’t understand a certain concept?

[@s_xi1]

See u guys next year when I forget how this nonsense works again🤝

[@jemgino-gino9702]

8:37 can somebody answer why a negative number that is squared is still negative? I don't seem to get this part

[@peaches4240]

its because its -(x)^2 not (-x)^2 so you basically square the x first

[@jemgino-gino9702]

Peaches n Cream thank you i didn’t noticed that

[@AZNSLYR]

This guy is the realest! 2million people subscribed because their instructors failed them. He has instructed more student than entire faculties over their entire careers. He doesn’t do it for clout, we will never know if we pass him on the street all we know is his voice, and he has helped all of us pass our classes, if anyone deserves an award its him. Thank you 🙏🏽 mistery sensei.

[@SuperEDU-h9z]

😂 but your right!

[@SuperEDU-h9z]

Unless we hear him speak somewhere

[@godlychild7925]

YOU ROCK ! WOW! I just realized that I have taken so much notes and understand things so much better - and I am literally only 13 minutes and 38 seconds into your video? You have a gift to teach. Thank you for your generous impartation of your knowledge. God's richest blessings to you.

[@francismarievictoriamendoz3084]

been watching for 20 minutes but i still do not get how its done, I'm suffering

[@Tissue_wrap]

I suggest you study other lessons below graphing that'll help you out.

[@faithmarie1448]

Thanks organic chemistry tutor, hoping to learn a whole semester of math in a few weeks from your videos, wish me luck!

[@Clayvalue]

95.2 on my first exam bc of you my boy. Thanks. Explaining things in a clear, straight foreword approach without pumpkins and pizza references every 3 minutes.

[@myselfasevan]

lmao

[@miguelhuante5293]

In 5 minutes i understood how to find the vertex of a standard form function,and in a week of school i couldn't understand how to do it thank you so much!!!

[@mohammedaljuaifari9504]

Miguel Huante 47 funny coz the video is 47 mins and ur name has 47

[@ccf3195]

Fr 😂😂😂😂😂🤣🤣🤣🤣🤣

[@jeanjeantine392]

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[@jeanjeantine392]

Thx

[@ExoticFinancial]

i don't know if this has ever been said. But this man has single handedly contributed more to mathematics then some of the most gifted scientists and mathematician in human history. It's incredible and I cant thank you enough

[@princewillanyagagligbo6890]

glazing

[@NazriB]

Lies again? Smart Bundesliga Spank Bang

[@mabeldies2936]

Now listen to me, pay attention, you have an exam tomorrow. Go get em

[@AGSammy]

bruh its 40 minutes.... WHY CANT MY TEACHER TEACH?!?!?

[@erinstrachan4792]

this is actually going to be the reason i do well on my quadratic functions unit test tomorrow thank you so much!!!!!! such a helpful video

[@Michael_the_believer]

literally in the same situation rn, got a test tomorrow

[@QingChina1]

How did it go?

[@Oykunun_abisi]

I wonder ngl​@@QingChina1

[@katrielfernandes3105]

2020 pandemic users 🙌🏻🙌🏻

[@nadricko4386]

12:20 quick maff

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AyDyCy1 everyday mans on the block

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See your girl in the park

[@LuisMartinez-ih2oc]

Oof

[@professornutsackballs7805]

He out here

[@itsyagirldoll5909]

I don’t understand I guess I’m just dumb

[@user-bt3jw7xt2z]

I have being struggling with this for weeks and learned it in like 40 min. Thank you so much!!!!!

[@spycho8299]

Thanks I have a test on this tomorrow

[@fartqueeef763]

how’d it go?

[@heeba2031]

can someone explain why in 10:59 he made 2 negative??

[@thomas9152]

how is -1^2+4=3? -1*-1 should equal a positive 1 and then you add 4, which would equal 5.

[@DANIELDALLAS_MATHs]

You may compare with mine :) Explanation kzbin.info/www/bejne/fHy7lppmasSZhbs and Revision kzbin.info/www/bejne/rqLFY2yYfNuIe6M I wonder how much it takes and how clear it is Ответить

[@evanbishounen]

if I didn't have a math test in 30m i'd watch the whole thing just because of how well done it is

[@asdf-oc8iu]

If this man did not become a teacher idk what talent is. Everytime I have a chapter/unit exam the day before I watch his videos which tell me how to do EVERYTHING related to the unit. Crazy part is hes got most of my math stuff covered until grade 12. If he was a student making these videos after what he learned in school then its just even more impressive.

[@k_abby3398]

THANK YOU SO MUCH, you are the one who told me the name of quadractic in the form a(x^+h)^k 😁 ITS VERTEX FORM my teacher didnt tell me the name so I couldnt find any videos on this form until I found yours. ❤👍👍👍

[@andresshamis4348]

Kym Hype its -h btw😂😂

[@kimbell6689]

This video is outstanding! It's the most comprehensive explanation of the full scope of quadratic equations that I've seen - and I've been watching many.

[@halashao9415]

anyone watching in 2020 during the coronavirus pandemic?

[@psycho6086]

I'm sitting here, watching this, at 11 on a Sunday because of my parents

[@bbgaming3535]

oof

[@yasmine-nc6ht]

im sitting here watching this at 3am because i have a test lol

[@kevinconrad2253]

Same bro

[@doctermisteranonymous3094]

Who else is watching this cause they don’t know what to do on the test

[@davidwiland453]

Thanks bro my math teacher sent this to me in order to get my grade to an A because I did bad on a test that was related to this, and I can't tell you how much it helps you deserve everything you have and more :)

[@knoxpkyt]

I’m learning this In algebra one, the description says algebra 2, I’m confused

[@sage2158]

I’ve been cheating my way through the entire year and I can’t find the key to my homework so here I am

[@tenkaithesadgeman3962]

I wish my math teacher was as good as you so I could actually enjoy learning the subject

[@BankBlitz818]

That's what they all say :)

[@limbo8016]

love how its dark mode, my eyes are in peace.

[@cameronleesimpson5742]

I love how this guy gives the most sincere information ever man.I'm taking my notes and I can actually understand this guy.Thank you so much man,you helped me so much.

[@jenmarie5594]

I liked the video before I even saw it because I already know he spitting facts in such an easy way to understand it. GOAT, you are much appreciated!

[@ashlier.787]

Zhan Clark,The president of women's association of their barngay,priposed a project:to put a rectangular vegetables garden whose lot perimeter bis 40 meters.The said proposak aims to augment the financial needs pf each member through sharing and giving free fresh vegetables and fruits during pandemic outbreak.She was soliciting suggestions from her fellow members for possible dimensions of the lot

[@jolenestewart-richlen8768]

Only 6 minutes in and quadratics already make waaay more sense. I'm about to watch it again and take notes. Thank you! Thank you! Thank you!

[@AliNawzad-xq4qs]

Thankyou very much. but I have a question! if there was a absulate value exepression where X is squared. is the function quardratic or absulate

[@benester4225]

He uses the proper language but he explains all the language in a no nonsense way. Bless you. You have no idea how much this helps.

[@TheLegendaryCherry531]

Its 12:25am right now and i have a science and math exam later at 7am 🥲 i hate schooollllllllll!!!!!! I wanna grow up already

[@kristen3715]

No dont say that. I am 19 and im in college and i spent 4 hours on one question for buisness math class. Its so ridiculous

[@migueluriza359]

Why do I feel mark walhberg is teaching me lmao 😂

[@mariamkhaled2649]

*can't unhear it now*

[@miguelmaravilla7646]

Why is math so extra !!!😭😭 I hate it , but this channel makes me kinda like it in a way !🤩

[@janine9790]

my teacher is actually really good...instead of taking 2 weeks to teach this he took 70 mins and explained everything...this video explains it in 47 which is also great

[@DANIELDALLAS_MATHs]

You may compare with mine :) Explanation kzbin.info/www/bejne/fHy7lppmasSZhbs and Revision kzbin.info/www/bejne/rqLFY2yYfNuIe6M I wonder how much it takes and how clear it is

[@Melanaus]

@2:17 why is it 1 instead of -1?

[@Sheroine13113]

Basically same as others. Thanks for your help. When my teacher teaches us parabolas, she explained by reading the information on the paper that i didn't understand completely but after watching this video, i feel that it is way more useful than my teacher's 10+ lesson on this topic. Thanks a lot🥰

[@dollyntsako8027]

Thank God I came across this channel.. 14 years after I completed my matric.. now I understand maths better thinking of Upgrading my 33 %😂😂

[@MakkatttackK1717]

19:07 vertex 20:28 x intercept (factor)

[@noriii]

i think i’m just an idiot i’m gonna fail 8th grade lol

[@emmajohnson1192]

I'm still so lost after a week I give up trying to study it :((((

[@DANIELDALLAS_MATHs]

You may try my Explanation kzbin.info/www/bejne/fHy7lppmasSZhbs and Revision kzbin.info/www/bejne/rqLFY2yYfNuIe6M I hope it will help U :)

[@iliveinsideyourhouse3943]

Trying to learn this for 3 months and still doesn't gets it. Lol.

[@shreyaseebs]

oof your voice is so soothing. You should try ASMR.

[@na3im_HR]

thank you very much I have a test tomorrow and this video saved me

[@wintermillow04]

Romans 10:13 For whosoever shall call upon the name of the Lord shall be saved. Trust God and come to Him with all of you.Jesus Loves you

[@thelastpopeyeschickensandw2227]

hello, TOCT. Firstly i would like to thank you for being the primary (by far) study guide for all of my units, and for being a true teacher to me and many others. However, this specific unit is unique in the sense that I struggled to find a place to study. I could not pull up an 8 minute organic chemistry video to watch over and over again, no short video to practically copy the entire script of like a 2nd review paper. All I found these past 4 days was this 47 minute video covering so many dufferent unspecified units of quadratic functions. I don't believe you understand how useful one thing for graphing and plotting with standard form, and another for vertex form would've been for me, like how Brian Logan did it. Whilst I have learned on my own and with this study guide and others like it, others after me could benefit ftom this very useful implementation. Thank you for your consideration - TLPECS.

[@doniellejohnson3251]

omg I have a math exam later today and I sat here and watched this whole thing wow I got time td

[@alexandracollins7333]

Why have you used the equation x=-b/2a to calculate "x" in the fifth example (20:21)? Shouldn't we use it only when the discriminant equals to "0" (in this example it doesn't if I'm correct).

[@DANIELDALLAS_MATHs]

Hi ! This is for Vertex x-coordinate x=-b/2a. Discriminant=0 means 1 single touching point with x-axis . You might find interesting : Explanation kzbin.info/www/bejne/fHy7lppmasSZhbs and Revision kzbin.info/www/bejne/rqLFY2yYfNuIe6M I hope it will help U :)

[@benjoshua3049]

*HE SOUNDS EXACTLY LIKE MARK WAHLBERG!!! XD*

[@Maryam-us3fk]

Ikr

[@dylanguinther285]

thanks my nigga really helped

[@chadiacaptan6467]

Bro I watch you for math and chem!! Your amazing keep doing what your doing

[@Foxy_5702]

my brain after watching all of this: welp this piece of info go bye bye

[@alvaroguerra3627]

I'm soon going to be an engineer thanks to you!!