How To Find The Equation of a Quadratic Function From a Graph

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  • Опубліковано 6 бер 2023
  • This algebra video tutorial explains how to find the equation of a quadratic function from a graph in standard form given 3 points and in vertex form given 2 points.
    How To Solve Simple Quadratic Equations: • How To Solve Simple Qu...
    Solving Quadratic Equations By Factoring:
    • How To Solve Quadratic...
    How To Factor Difficult Quadratic Equations:
    • How To Factor Difficul...
    Solving QE By Completing The Square:
    • How To Solve Quadratic...
    Solving Equations In Quadratic Form:
    • Solving Equations In Q...
    Sum and Products - Quadratic Equations:
    • How To Find The Sum an...
    _______________________________________
    How To Calculate The Discriminant:
    • How To Determine The D...
    Standard Form to Vertex Form:
    • Standard Form to Verte...
    Graphing Quadratic Functions:
    • Graphing Quadratic Fun...
    How To Find The Axis of Symmetry:
    • How to Find The Axis o...
    Graphing Quadratic Functions - Vertex Form:
    • Graphing Quadratic Fun...
    Graphing QF in Standard Form:
    • Graphing Quadratic Fun...
    ___________________________________________
    Writing Quadratic Equations:
    • Writing Quadratic Equa...
    Maximum and Minimum Word Problems:
    • Maximum and Minimum Va...
    Systems of Quadratic Equations:
    • Systems of Quadratic E...
    Systems of Nonlinear Equations:
    • How To Solve Systems o...
    Quadratic Inequalities:
    • Quadratic Inequalities
    Quadratic Equations - Test Review:
    • Quadratic Equations Mu...
    ___________________________________________
    Final Exams and Video Playlists:
    www.video-tutor.net/
    Full-Length Videos and Worksheets:
    / collections

КОМЕНТАРІ • 107

  • @TheOrganicChemistryTutor
    @TheOrganicChemistryTutor  5 місяців тому +7

    Final Exams and Video Playlists: www.video-tutor.net/

  • @kinsleyconte4610
    @kinsleyconte4610 3 місяці тому +25

    Actually sobbing right now trying to teach myself this subject
    Thank you

  • @melissa.9694
    @melissa.9694 Рік тому +89

    you helped a 17yo Brazilian student to get into college, thank you so much for your work. sending love from brazil 🇧🇷❤️

    • @JaxkAck
      @JaxkAck 4 місяці тому

      Fuck Brazil 🇧🇷

  • @iluvthebangtans
    @iluvthebangtans 4 місяці тому +11

    since I'm not english, your videos help me learn english and maths at once! My maths teacher sucks at teaching, so I have to watch videos on here. I often watch your videos cuz they're simply understandable (unlike my teacher)🤭. Glad I've found a person who can easily explain the problems!

  • @hasanalmashhdani8936
    @hasanalmashhdani8936 Рік тому +26

    Watching this right before my IB exams, you’re a legend

  • @peterjamesadona3429
    @peterjamesadona3429 Рік тому +165

    You really deserve the tuition we pay in our school🔥

    • @TGIies
      @TGIies 7 місяців тому +4

      Yeah

  • @YTMrEvilTY
    @YTMrEvilTY Рік тому +374

    Stop reading the comments focus on the video

  • @fgvgvgcfcgcg7087
    @fgvgvgcfcgcg7087 6 місяців тому +26

    I learned more in the first five minutes of this video than I learned in a whole semester in school

    • @Amobro300
      @Amobro300 4 місяці тому

      Same here 💀💀💀

  • @rafanoodleworm4834
    @rafanoodleworm4834 10 місяців тому +5

    thank u for saving my life on this math placement exam i havent taken a math class in 6 years aaaaa this helped me review sm

  • @WituVerdadero
    @WituVerdadero Рік тому +42

    Bro, thank you SO MUCH. I have a test tomorrow, and this came in clutch. Literally the best timing, thanks!!

    • @amanooz8668
      @amanooz8668 7 місяців тому +1

      My test is in 2 hours and I’m watching basic math

    • @WituVerdadero
      @WituVerdadero 7 місяців тому

      @@amanooz8668 Best of luck!

  • @mohammadziaakbari1054
    @mohammadziaakbari1054 2 місяці тому +2

    I became so pleasure to see the video; therefore, it helped me to solved all the questions that I had at a college in Canada.

  • @noinfo7808
    @noinfo7808 Рік тому +7

    Your playlist is my knowledge collection

  • @user-xp6zi5vr5v
    @user-xp6zi5vr5v 3 місяці тому

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  • @KING__3301
    @KING__3301 3 місяці тому +6

    im makin it thru middle school with this one 💯💯💯

  • @ubergamer1012
    @ubergamer1012 5 місяців тому +4

    Bro is literally the most underrated UA-camr out there

  • @Irisnotgood
    @Irisnotgood Місяць тому +1

    Watching this right before my algebra EOC thanks

  • @user-fv7gb6hc2o
    @user-fv7gb6hc2o 8 місяців тому +4

    You make it much easier ❤

  • @vin072
    @vin072 9 місяців тому +25

    I wanna cry

  • @Sebaswonder
    @Sebaswonder Місяць тому

    Thank you for the help, I needed a quick reminder for the test I had coming up

  • @Raquel-4444
    @Raquel-4444 Рік тому +18

    literally no matter how many times I learn this I always forget it lol, so thank you!

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      @xx_pcgamer_xx6866 7 місяців тому +3

      smoking is bad for your health you should stop

    • @Raquel-4444
      @Raquel-4444 6 місяців тому +3

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    • @xx_pcgamer_xx6866
      @xx_pcgamer_xx6866 6 місяців тому

      decades of medical consensus@@Raquel-4444

    • @fatherpucci6097
      @fatherpucci6097 6 місяців тому +1

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    @user-pb7lp4yt4k 4 місяці тому +1

    all love from botswana u make life simple ❤❤❤thank u

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    @ShurooqFadhil-lx8fp Місяць тому

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  • @healer378
    @healer378 Рік тому +4

    Finally somebody correctly said which to use.

  • @iambread9998
    @iambread9998 Місяць тому +1

    this is helping me for the final thank you

  • @edmaroandasan1916
    @edmaroandasan1916 6 місяців тому

    Very helpful!

  • @bryston1009
    @bryston1009 8 місяців тому

    the most iconic thing he said in this video is "Let's Foil", and thank you for late night study session always coming in clutch

  • @Stryfe52
    @Stryfe52 Рік тому +4

    Crazy, I just started doing this

  • @newbcrimson
    @newbcrimson 8 місяців тому

    Thank you!

  • @elijahglenn9046
    @elijahglenn9046 8 місяців тому

    great work

  • @3psi
    @3psi Місяць тому

    Thank you so much

  • @wannabreakfromtheads7032
    @wannabreakfromtheads7032 7 місяців тому +4

    Man fck grade 9 is absolute hard but grade 10 is gonna be more 💀🤯

    • @cococoffee2305
      @cococoffee2305 6 місяців тому

      Currently struggling to stay alive in my junior year 😂
      Wish all the luck to you though! You got this!

  • @henriebokey-iv4lr
    @henriebokey-iv4lr 8 місяців тому

    Thanks

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    @architech5940 9 місяців тому

    If he did a serious on data science his channel would be on fire rn 🔥

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    @majakmajokkhon6770 Рік тому +1

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    @Dr.killer13579 5 днів тому

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    @cosimobrandizzi7922 4 місяці тому

    You’re a god damn legend

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    @yucatecotactico9512 3 місяці тому

    thx bro fr

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    @dicksonlartey5908 10 місяців тому +1

    God blesssssss you

  • @DFSquads
    @DFSquads Місяць тому

    Thx

  • @thatomofolo452
    @thatomofolo452 Рік тому +2

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  • @user-ec8wc4cq6l
    @user-ec8wc4cq6l 6 місяців тому

    Correct me if im wrong but in the start, the value of A should be 1??

  • @lofo_
    @lofo_ Рік тому +1

    oh my god i'm such an idiot after you pointed out the two points I realized how to do it with vertex form since I learned it already

  • @coolguy51897
    @coolguy51897 Рік тому +1

    At 8:20 you could've used the second equation to make things easier.

  • @moldedsock4483
    @moldedsock4483 10 місяців тому +1

    what if there are two points and none of them are on vertice?

  • @thecatguy
    @thecatguy 9 місяців тому

    7:00 why (y) is 6? is it Like a random favorite number?

  • @mrchowdhury72054
    @mrchowdhury72054 3 місяці тому

    Is standard form y=ax2+bx+c??... please respond as soon as possible

  • @kubuzeer6510
    @kubuzeer6510 Рік тому +2

    May I ask what program are you using for writing?

    • @martinbobak3009
      @martinbobak3009 Рік тому

      Try using the search function UA-cam has

    • @kubuzeer6510
      @kubuzeer6510 Рік тому

      @@martinbobak3009 i don't get it, mind explaining?

    • @martinbobak3009
      @martinbobak3009 Рік тому

      @@kubuzeer6510 he made a video about it

    • @kubuzeer6510
      @kubuzeer6510 Рік тому

      @@martinbobak3009 mind linking it?

    • @martinbobak3009
      @martinbobak3009 Рік тому +1

      @@kubuzeer6510 you literally just search organic chemistry tutor software

  • @nellyagbenyo1465
    @nellyagbenyo1465 Рік тому

    Wow☺

  • @TheCosmicGuy0111
    @TheCosmicGuy0111 Рік тому +1

    Wow

  • @NeldaKopamu-bq1zk
    @NeldaKopamu-bq1zk 8 місяців тому

    If my coefficients aren't even what should I do

  • @lemontiger6557
    @lemontiger6557 Місяць тому

    Using this to study for my test in a bit😢

  • @darealsherlock8026
    @darealsherlock8026 7 місяців тому +1

    30 mins till the test. :)

  • @KolyaBennett
    @KolyaBennett 10 місяців тому

    Question 23.

  • @Beneaddict
    @Beneaddict 9 місяців тому +1

    what if I'm not given any points?

  • @tti4919
    @tti4919 9 місяців тому

    write the initial equation please

  • @forxalkhayari
    @forxalkhayari 8 місяців тому +1

    مال تقنيه

  • @juliangamez5041
    @juliangamez5041 6 місяців тому

    How to solve if there is no another point?

  • @user-gq8ux5ow1n
    @user-gq8ux5ow1n 3 місяці тому +1

    how tf do u find a

  • @bryce8530
    @bryce8530 8 місяців тому

    I have 10 till my test

  • @just_guy553
    @just_guy553 8 місяців тому

    😘😘🥲

  • @LinhYiu
    @LinhYiu 7 місяців тому

    Why are they forcing me to do this dawg I’m not even in highschool yet

    • @outerspacedog
      @outerspacedog 6 місяців тому

      you use these things a lot more in high school so it's best to learn them now

  • @Ali_Albahrani
    @Ali_Albahrani Місяць тому

    Who has a final exam in Calculus 2?

  • @yopaps5772
    @yopaps5772 7 місяців тому

    I don’t understand this
    Why you adding extra letters that aren’t even in the function

  • @nameinprogress1319
    @nameinprogress1319 2 місяці тому

    put some subway surfers gameplay on the side somewhere please 🙏

  • @nirmalmishra6404
    @nirmalmishra6404 Рік тому +2

    Dont make videos

    • @timothyzulu
      @timothyzulu Рік тому +5

      Why??

    • @melissa.9694
      @melissa.9694 Рік тому +2

      don't tell him what to do 😡😡😡😡

    • @116chacer2
      @116chacer2 Рік тому +2

      He saves lives with the videos he makes ???

    • @Amanee__
      @Amanee__ Рік тому +1

      Don’t post useless comments while I’m ( and many others ) trying not to fail year 9 😃

    • @ubergamer1012
      @ubergamer1012 5 місяців тому +1

      Bro is literally a member 💀

  • @lemontiger6557
    @lemontiger6557 Місяць тому

    Thanks