Piecewise Functions - Limits and Continuity | Calculus

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  • Опубліковано 15 гру 2024

КОМЕНТАРІ • 181

  • @TheOrganicChemistryTutor
    @TheOrganicChemistryTutor  Рік тому +18

    Limits - Free Formula Sheet: bit.ly/3T3dD2X
    Final Exams and Video Playlists: www.video-tutor.net/
    Calculus 1 Final Exam Review: ua-cam.com/video/WmBzmHru78w/v-deo.html
    Next Video: ua-cam.com/video/WT7oxiiFYt8/v-deo.html

  • @martinraubenheimer6268
    @martinraubenheimer6268 3 роки тому +723

    You got me through highschool now you are getting me through univeristy. Thank you!

  • @khadijahilyas5475
    @khadijahilyas5475 7 місяців тому +145

    guys pray for me. tomorrow is my exam and this guy literally made calc so easy for me but i still need prayers.

  • @faresaltawil2563
    @faresaltawil2563 4 роки тому +175

    I really cannot thanking you enough. You have helped me a looooot, my grades improved drastically with your help. And I'm still using your videos and I don't think I'll stop for a while. If I manage to get my BA I'll never forget how you played a significant role in helping me build my career. Thank you^(1,000,000,000)

  • @sarahgolden3624
    @sarahgolden3624 3 роки тому +25

    Am I the only one that finds his voice really comforting..

  • @joakoelxoro
    @joakoelxoro 7 років тому +200

    great video, you explain a thousand times better than my teacher

    • @niaz4real
      @niaz4real 2 роки тому +1

      @EUNICE RODRIGUEZ ight teachers pet

  • @noice1650
    @noice1650 5 років тому +334

    “WHAT, still searching UA-cam for math help?! Are the videos from 2006 really helping?”
    -Study pug, every goddamn second

    • @jigglejogglers2606
      @jigglejogglers2606 5 років тому +27

      Yes, they are actually helping

    • @arnoclaude317
      @arnoclaude317 4 роки тому +7

      but they are from 2017?

    • @Joesolo13
      @Joesolo13 4 роки тому +22

      Those adds are so dumb
      Oh yea, Calc has suddenly changed in the last 10 years

    • @mtrigger170
      @mtrigger170 4 роки тому +8

      dont need study pug if i have this here study plug

    • @sohanam4943
      @sohanam4943 3 роки тому +1

      Noice

  • @toadevergreen2561
    @toadevergreen2561 6 років тому +18

    OMG FINALLY! THANK YOU ORGANIC CHEMISTRY TUTOR! I don't get why no one cared to explain that we are reading the limit for these piece-wise evaluations as less than or greater to the value of x that is being approached depending on the superscript sign. I was having trouble with the likes of lim x--> - a ^ + or - . Now I get how to read that, thanks organic chem tutor, you're the best!

  • @christopherokine4575
    @christopherokine4575 3 роки тому +13

    Thanks very much professor, I remain indebted to you. You don't only know the Maths , but also knows how to disseminate the information for maximum comprehension.

  • @georgesadler7830
    @georgesadler7830 3 роки тому +16

    MR. Organic Chemistry Tutor, thank you for an awesome video on Piecewise Functions. These videos are very helpful in all levels of mathematics. Problem solving is the key to fully understanding old fashion mathematics.

  • @danielperezrosales8392
    @danielperezrosales8392 5 років тому +14

    you have a talent showing how to do math. Thank you for sharing with the world

  • @freelo
    @freelo 4 роки тому +107

    who else is using this video to study for a quiz or test

  • @brayanmorales9482
    @brayanmorales9482 Рік тому +5

    I'm getting ready for my first calculus test and this video was super helpful. Loved how you explain it so easy. kudos!!

  • @Sparkle_Palooza
    @Sparkle_Palooza 2 місяці тому

    Thank you so much, Organic Chem Tutor! You're our life saver. May God give you a long life!

  • @anikdev1330
    @anikdev1330 4 роки тому +2

    My man!! You are the GREAT!!!!! Without you i could've failed in my last semester 🤧🥺

  • @marufhossainsami4187
    @marufhossainsami4187 Рік тому +3

    I got you in my college days. And its a matter of wonder that you are still making me easy in study also in university.

  • @shelbylynch199945
    @shelbylynch199945 4 роки тому +17

    how did I not understand this after practicing it weeks in class but I understand it now after a 10 minute video??? 🙃🤷🏻‍♀️

  • @ryzerx2774
    @ryzerx2774 Рік тому

    great video. Ive been using his videos for 5 years now. absolute legend

  • @honeyleetisoy9861
    @honeyleetisoy9861 4 роки тому +4

    I finally understand piecewise function, THANK YOU SO MUCH!

  • @richardadamwais9734
    @richardadamwais9734 Рік тому +1

    it has been 4 years ago and the video still is available for students thank so much from djibouti

  • @otayuah
    @otayuah 4 роки тому +3

    I can't even understand this when my teacher was explaining it. Thank you. Saved me from an exam

  • @anthonycolello4582
    @anthonycolello4582 3 роки тому +6

    Why has this helped me in 3 minutes when my lecture professor hasn't done shit in 8 hours worth of class

  • @reenyreeny6406
    @reenyreeny6406 7 років тому +5

    you guys get down with the math on this Channel, thank you, so much!

  • @aymanfaghih3604
    @aymanfaghih3604 4 місяці тому +1

    Thanks

  • @aimanshahid193
    @aimanshahid193 2 роки тому +2

    dude how do u make everything seem so simple??? like WOW

  • @thurayaalz439
    @thurayaalz439 2 роки тому

    JUST THANK YOU.. !!!
    our teachers must learn from you.. it’s 10m here, and 2h in the university..

  • @suneptoshiozukum9034
    @suneptoshiozukum9034 Рік тому

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    Period

  • @Amanueleo
    @Amanueleo Рік тому

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  • @bonniem1865
    @bonniem1865 9 місяців тому

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    @chiaraegbuna50 Рік тому +1

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  • @o.g.dominus
    @o.g.dominus 4 роки тому +1

    Now I'm definitely going to slay that test.

  • @AlexRussell-q8p
    @AlexRussell-q8p 28 днів тому +1

    great video thanks

  • @emeraudebodea1117
    @emeraudebodea1117 7 років тому +5

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  • @bluestone1017
    @bluestone1017 6 місяців тому

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    @matthewsnyder1079 3 роки тому

    Been watching this guys vids for 5 years

  • @TAL1SMAN6
    @TAL1SMAN6 6 років тому +8

    Thank you, this helped a lot.

  • @ibtisamali9636
    @ibtisamali9636 2 роки тому +2

    Respected sir, If the limit approaching From the Right side , then why didn't you apply it on (x³-5x+3).. while the condition was(x>=4)??

  • @dreapozo1044
    @dreapozo1044 4 роки тому +1

    the OG and the greatest, thank you my man

  • @kennedyrodriguez6390
    @kennedyrodriguez6390 2 роки тому

    You're a good man Charlie Brown.

  • @lindyzondy3443
    @lindyzondy3443 6 років тому +2

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  • @sofij4557
    @sofij4557 Місяць тому

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  • @giovannichahine1401
    @giovannichahine1401 5 років тому

    I love you for making my life easier

  • @PaisPokopi
    @PaisPokopi 7 місяців тому +1

    Thank you so much sir.

  • @azzasaleh7927
    @azzasaleh7927 5 років тому

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    • @halimaali2144
      @halimaali2144 5 років тому

      Azza Saleh shaklek metsawa7a zay fi el math 😂😂😂el emta7an youm el khamis

  • @babyjanevillanueva4522
    @babyjanevillanueva4522 2 роки тому

    You really help me a lot

  • @DondoGaming
    @DondoGaming 6 років тому +4

    Literal life saver.

  • @MasterVDrumming
    @MasterVDrumming 4 роки тому +2

    So I understand how you would find limits for a piecewise function when it’s for x->1+ or x->1- but how solve it if it was just x->1

    • @MasterVDrumming
      @MasterVDrumming 4 роки тому +2

      Never mind I answered my own question. The answer would be DNE or does not exist.

  • @Surausolla
    @Surausolla 3 роки тому

    You are the jesus of fricking math

  • @omkarpedhambkar3420
    @omkarpedhambkar3420 3 роки тому

    Thanks for helping, this was very helpful

  • @roddy3965
    @roddy3965 3 роки тому +1

    is f(x) continuous at x=1? someone explain thank you in advanced

  • @gardenfiend6214
    @gardenfiend6214 3 роки тому

    If the limits are very close like 13 and 14 is it still considered DNE?

  • @rafyyd461
    @rafyyd461 Рік тому

    Thank you so much. I can't thank you enough. I love you.

  • @mrmisspretty
    @mrmisspretty 4 роки тому

    How do i find value k when i was given a piecewise function of kx square, where x less than or equal to 2 and when x is more than 2. So that the function continuous?

  • @terrymukanachitanga1930
    @terrymukanachitanga1930 3 роки тому

    Now what can you do in an instance where the limit of x as it approaches 5

  • @vranonymous3339
    @vranonymous3339 6 років тому

    Curious. Would you ever consider making another playlist for Calculus 2? Please Respond

  • @hebaabdo2768
    @hebaabdo2768 2 роки тому +1

    I completely dont get it 1:30, in the first one it clearly says that x

  • @wznh7211
    @wznh7211 5 років тому +1

    Thanks!! Very helpful

  • @terrymukanachitanga1930
    @terrymukanachitanga1930 3 роки тому

    Now what could be the
    where are image of x as it approaches 5 is equal to

  • @UnarineDzivhani
    @UnarineDzivhani Рік тому

    thanks ,i have a test tomorrow and this WAS a nightmare to me

  • @kevinhalili218
    @kevinhalili218 4 роки тому

    Thanks Mark Whalberg

  • @raniasafira5255
    @raniasafira5255 4 роки тому

    you're the best man !

  • @arebee4592
    @arebee4592 5 років тому +2

    finals week really here huh

  • @lishuigaming2437
    @lishuigaming2437 4 місяці тому

    I still don't get it if when I can use Greater than or Greater than or equal to

  • @blackdelta661
    @blackdelta661 7 років тому +6

    good i need that in my homework 😂👌

  • @ahmedsheta2766
    @ahmedsheta2766 7 років тому

    i have a question please
    if "X" tends to 4 from the left side
    why should i use the second equation?
    the first equation says x

    • @lincolndexter9514
      @lincolndexter9514 6 років тому

      that is the question only Gods can answer

    • @vidushigaur99
      @vidushigaur99 6 років тому

      Because x is also equal to 4 at the second equation nd we have to take the nearest polynomial to 4

  • @danieloche3156
    @danieloche3156 10 місяців тому

    there's an issue at 3.10, if x should approach from the left side of 4, then x shouldn't equal 4

  • @laibakhan8380
    @laibakhan8380 Рік тому

    Good practice

  • @Alexmar345
    @Alexmar345 7 років тому

    Hey, do you have videos for these problems? English is not my mother tongue I don't know how to search for these problems in your channel. BTW I LOVE the videos. Thx for the great work

    • @Alexmar345
      @Alexmar345 7 років тому

      img5.fotos-hochladen .net/ uploads/ bildschirmfotoeowt8mzpdr.png

  • @myunemi
    @myunemi 3 роки тому +1

    one minute in and everything just clicks

  • @rahman_solo
    @rahman_solo 3 роки тому

    But then what if we're asked to find the coefficients of x, take for example all coefficients are represented with a letter, say k... I mean instead of 5x-2 we were given kx-2 instead, where the value of k is not given and neither is the limit of x, how are we supposed to find the value of k that makes the right and the left side limits? I need this pls.

  • @lucyhaule108
    @lucyhaule108 3 роки тому

    an awesome math tutor,easily understood....cheers lol

  • @dummiestech
    @dummiestech 3 роки тому

    thank you very much sir
    thumbs up

  • @chuckmoment
    @chuckmoment 4 роки тому

    how come he uses 2 even though he said he needs a number less than two in the beginning?? 1:13

    • @novadark9607
      @novadark9607 4 роки тому

      Because the limit you are looking for is x which is 2. What he was explaining is that when looking for the limit you look what the y is approaching the given x. The explanation given in the begin is meant for things such as what is f(2) not whats the limit of f(x) approaching 2

    • @chuckmoment
      @chuckmoment 4 роки тому

      @@novadark9607 oh okay i see now thank you

    • @kredziigaming981
      @kredziigaming981 3 роки тому

      @@novadark9607 still doesn't get it plz explain it more bro?

  • @mathematicsmssimplex6479
    @mathematicsmssimplex6479 4 роки тому

    thanks for this

  • @littlegamer8359
    @littlegamer8359 3 роки тому

    Thank you so much

  • @Mudenda_M
    @Mudenda_M 3 місяці тому

    You're the best! 😻

  • @shubhanshujain9827
    @shubhanshujain9827 6 років тому +1

    simply amazing

  • @gilanglabibfalah1299
    @gilanglabibfalah1299 3 роки тому +1

    Thank u

  • @kekeletsoletsoara48
    @kekeletsoletsoara48 Рік тому

    Why is f(2) defined, is it because it is equal to the limit?

    • @ms-dosguy6630
      @ms-dosguy6630 Рік тому

      It’s defined because it’s defined by the function. ( the important part is that it’s only defined once btw. Otherwise there is a jump discontinuity and neither f(2) is defined or the limit as it approaches that value unless it’s from one side or another )

  • @serinacat4781
    @serinacat4781 4 роки тому

    You have a good voice

  • @wylercambod2955
    @wylercambod2955 4 роки тому

    Hey genius .! I know that you are expert on math i think you also know logic can you pls make a video . Indirect , direct proof . Using the rules of replacement and bla bla bla

  • @sallybah9540
    @sallybah9540 Рік тому +2

    2 hours explanation in class reduced to 10mins

  • @Ali-dx1je
    @Ali-dx1je 7 років тому +1

    Typo in the thumbnail

  • @potatochips4738
    @potatochips4738 10 місяців тому

    Thanks very much!

  • @elsatesfaye9439
    @elsatesfaye9439 2 роки тому

    Start listening your teacher

  • @Rich-cool11
    @Rich-cool11 3 місяці тому

    Writing tomorrow Wil testify here pray 🙏❤️ for me

  • @thatomofolo452
    @thatomofolo452 Рік тому

    Noted with thanks 🙏🙏

  • @shairahcortez
    @shairahcortez 2 роки тому

    I just love you so much

  • @Blackleo-cg1bb
    @Blackleo-cg1bb Місяць тому

    thank you once more

  • @MrRajabMrwass
    @MrRajabMrwass 3 роки тому

    I cannot thank you enough

  • @karan1804
    @karan1804 Рік тому

    All I have to say man is "I fucking love you"

  • @elaherezaee5672
    @elaherezaee5672 3 роки тому

    Thank you

  • @pumpkinpie7367
    @pumpkinpie7367 3 роки тому

    3mins in the video and i already understood. 2 hours in class and they make it sooo complicated nobody gets a thing :[[

  • @LeNguyen-im8dm
    @LeNguyen-im8dm Рік тому

    My math professor doesn't teach in the text book. He pulls out informations somewhere else he likes and provides short lectures video and some notes with basic concepts. Then, he assigns his homework, quizzes, and tests. I have to look around UA-cam videos and self learning. Frustrated due to time consuming.

  • @Unknown-ni2ko
    @Unknown-ni2ko 3 роки тому

    So these are not continuous?

  • @samiulislamdurjoy
    @samiulislamdurjoy 4 роки тому

    G 199

  • @mooraobide5126
    @mooraobide5126 7 років тому

    great video thx

  • @alpha_4201
    @alpha_4201 4 роки тому

    Don't skip adds pls.

  • @seifwaleed8066
    @seifwaleed8066 3 роки тому

    Thx brooo

  • @Zypher_desu
    @Zypher_desu 2 місяці тому

    If its less than 2 or less than 4 then why do you use the same number that you said less than that same number?? im confused af. maybe i just need to sleep bruh