Piecewise Functions - Limits and Continuity | Calculus

Поділитися
Вставка
  • Опубліковано 6 вер 2024

КОМЕНТАРІ • 169

  • @TheOrganicChemistryTutor
    @TheOrganicChemistryTutor  Рік тому +15

    Limits - Free Formula Sheet: bit.ly/3T3dD2X
    Final Exams and Video Playlists: www.video-tutor.net/
    Full-Length Videos & Worksheets: www.patreon.com/MathScienceTutor/collections
    Next Video: ua-cam.com/video/WT7oxiiFYt8/v-deo.html

  • @martinraubenheimer6268
    @martinraubenheimer6268 3 роки тому +664

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

  • @khadijahilyas5475
    @khadijahilyas5475 4 місяці тому +54

    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 +163

    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)

  • @noice1650
    @noice1650 5 років тому +322

    “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 +26

      Yes, they are actually helping

    • @arnoclaude317
      @arnoclaude317 4 роки тому +7

      but they are from 2017?

    • @Joesolo13
      @Joesolo13 4 роки тому +21

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

    • @yusufnemr4206
      @yusufnemr4206 4 роки тому +8

      dont need study pug if i have this here study plug

    • @sohanam4943
      @sohanam4943 3 роки тому +1

      Noice

  • @sarahgolden3624
    @sarahgolden3624 2 роки тому +14

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

  • @joakoelxoro
    @joakoelxoro 7 років тому +196

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

    • @niaz4real
      @niaz4real 2 роки тому +1

      @EUNICE RODRIGUEZ ight teachers pet

  • @freelo
    @freelo 4 роки тому +102

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

  • @toadevergreen2561
    @toadevergreen2561 6 років тому +14

    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 +12

    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 2 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.

  • @OninabResources
    @OninabResources 4 роки тому

    Get more on limits by following this link:
    (ua-cam.com/play/PLYwM9CzPztOlsHsiy_69rit0Su7tQC8Ja.html)

  • @danielperezrosales8392
    @danielperezrosales8392 5 років тому +14

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

  • @shelbylynch199945
    @shelbylynch199945 4 роки тому +16

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

  • @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

  • @brayanmorales9482
    @brayanmorales9482 11 місяців 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!!

    • @rafyyd461
      @rafyyd461 10 місяців тому

      how did it go

  • @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

  • @bluestone1017
    @bluestone1017 2 місяці тому

    He saved me in high school, now im passing university for him as well
    God bless you

  • @richardadamwais9734
    @richardadamwais9734 Рік тому +1

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

  • @honeyleetisoy9861
    @honeyleetisoy9861 4 роки тому +4

    I finally understand piecewise function, THANK YOU SO MUCH!

  • @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.

  • @anikdev1330
    @anikdev1330 4 роки тому +2

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

  • @reenyreeny6406
    @reenyreeny6406 7 років тому +5

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

  • @ryzerx2774
    @ryzerx2774 Рік тому

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

  • @aimanshahid193
    @aimanshahid193 2 роки тому +2

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

  • @thurayaalz439
    @thurayaalz439 Рік тому

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

  • @bonniem1865
    @bonniem1865 6 місяців тому

    I wish I could show up to your doorstep with red roses and a 5000 word note on why I love you. Thank you sir. You are for ever my lifesaver.

  • @ibtisamali9636
    @ibtisamali9636 Рік 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)??

  • @suneptoshiozukum9034
    @suneptoshiozukum9034 Рік тому

    The best teacher on you tube
    Period

  • @Amanueleo
    @Amanueleo 8 місяців тому

    This guy changed my life.

  • @o.g.dominus
    @o.g.dominus 3 роки тому +1

    Now I'm definitely going to slay that test.

  • @TAL1SMAN6
    @TAL1SMAN6 6 років тому +8

    Thank you, this helped a lot.

  • @emeraudebodea1117
    @emeraudebodea1117 6 років тому +5

    You’re too good. I hope for an A

  • @matthewsnyder1079
    @matthewsnyder1079 3 роки тому

    Been watching this guys vids for 5 years

  • @chiaraegbuna50
    @chiaraegbuna50 Рік тому +1

    You deserve awards 👏

  • @dreapozo1044
    @dreapozo1044 4 роки тому +1

    the OG and the greatest, thank you my man

  • @DondoGaming
    @DondoGaming 6 років тому +4

    Literal life saver.

  • @lindyzondy3443
    @lindyzondy3443 6 років тому +2

    wow thank u....this z jst straight to the point...for the first tym i got it corret🤗

  • @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.

  • @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?

  • @kennedyrodriguez6390
    @kennedyrodriguez6390 2 роки тому

    You're a good man Charlie Brown.

  • @giovannichahine1401
    @giovannichahine1401 5 років тому

    I love you for making my life easier

  • @roddy3965
    @roddy3965 2 роки тому +1

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

  • @danieloche3156
    @danieloche3156 7 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

  • @PaisPokopi
    @PaisPokopi 3 місяці тому +1

    Thank you so much sir.

  • @azzasaleh7927
    @azzasaleh7927 4 роки тому

    Thank you so much it really help me a lot 😍😍😍from Egypt

    • @halimaali2144
      @halimaali2144 4 роки тому

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

  • @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.

  • @babyjanevillanueva4522
    @babyjanevillanueva4522 2 роки тому

    You really help me a lot

  • @sallybah9540
    @sallybah9540 Рік тому +2

    2 hours explanation in class reduced to 10mins

  • @lishuigaming2437
    @lishuigaming2437 Місяць тому

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

  • @terrymukanachitanga1930
    @terrymukanachitanga1930 3 роки тому

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

  • @omkarpedhambkar3420
    @omkarpedhambkar3420 3 роки тому

    Thanks for helping, this was very helpful

  • @rafyyd461
    @rafyyd461 10 місяців тому

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

  • @Surausolla
    @Surausolla 3 роки тому

    You are the jesus of fricking math

  • @UnarineDzivhani
    @UnarineDzivhani Рік тому

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

  • @gilanglabibfalah1299
    @gilanglabibfalah1299 2 роки тому +1

    Thank u

  • @hebaabdo2768
    @hebaabdo2768 2 роки тому +1

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

  • @blackdelta661
    @blackdelta661 7 років тому +6

    good i need that in my homework 😂👌

  • @terrymukanachitanga1930
    @terrymukanachitanga1930 3 роки тому

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

  • @gardenfiend6214
    @gardenfiend6214 3 роки тому

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

  • @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 :[[

  • @serinacat4781
    @serinacat4781 4 роки тому +1

    You have a good voice

  • @vranonymous3339
    @vranonymous3339 6 років тому

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

  • @wznh7211
    @wznh7211 5 років тому +1

    Thanks!! Very helpful

  • @ahmedsheta2766
    @ahmedsheta2766 6 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

  • @kevinhalili218
    @kevinhalili218 3 роки тому

    Thanks Mark Whalberg

  • @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

  • @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

  • @raniasafira5255
    @raniasafira5255 3 роки тому

    you're the best man !

  • @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.

  • @YouTubehandler910
    @YouTubehandler910 10 днів тому

    Writing tomorrow Wil testify here pray 🙏❤️ for me

  • @laibakhan8380
    @laibakhan8380 Рік тому

    Good practice

  • @potatochips4738
    @potatochips4738 6 місяців тому

    Thanks very much!

  • @shairahcortez
    @shairahcortez Рік тому

    I just love you so much

  • @shubhanshujain9827
    @shubhanshujain9827 6 років тому +1

    simply amazing

  • @lucyhaule108
    @lucyhaule108 3 роки тому

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

  • @sebj78
    @sebj78 3 роки тому

    thank you very much sir
    thumbs up

  • @elsatesfaye9439
    @elsatesfaye9439 Рік тому

    Start listening your teacher

  • @myunemi
    @myunemi 3 роки тому +1

    one minute in and everything just clicks

  • @aymanfaghih3604
    @aymanfaghih3604 21 день тому

    Thanks

  • @littlegamer8359
    @littlegamer8359 3 роки тому

    Thank you so much

  • @mathematicsmssimplex6479
    @mathematicsmssimplex6479 4 роки тому

    thanks for this

  • @thatomofolo452
    @thatomofolo452 Рік тому

    Noted with thanks 🙏🙏

  • @arebee4592
    @arebee4592 5 років тому +2

    finals week really here huh

  • @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 )

  • @elaherezaee5672
    @elaherezaee5672 2 роки тому

    Thank you

  • @MrRajabMrwass
    @MrRajabMrwass 3 роки тому

    I cannot thank you enough

  • @ShortyLikeDeish
    @ShortyLikeDeish 4 роки тому

    Life Saver!

  • @karan1804
    @karan1804 Рік тому

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

  • @mooraobide5126
    @mooraobide5126 6 років тому

    great video thx

  • @megancower1884
    @megancower1884 5 років тому

    My hero

  • @seifwaleed8066
    @seifwaleed8066 2 роки тому

    Thx brooo

  • @sean-paulrankin5260
    @sean-paulrankin5260 6 років тому

    very nice

  • @princyshilshi8480
    @princyshilshi8480 Рік тому +1

    You made me fall in love with maths again🥲🥹

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

    Typo in the thumbnail

  • @Dark_HumourYT
    @Dark_HumourYT 16 днів тому

    you spelt piecewise like piecwise in the thumbnail (sorry I just had to point this out).

  • @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?

  • @James-yb5nk
    @James-yb5nk 5 років тому

    Amazing

  • @JermaineGalleros
    @JermaineGalleros 3 місяці тому

    6:30

  • @jamescapua4103
    @jamescapua4103 2 роки тому

    Whats the connection of 1.99 to 5x +3? The hell

    • @andreamedrano804
      @andreamedrano804 2 роки тому

      It’s a piece wise function so based on what X is the function you apply is different. 1.99 is less than two so we used the function 5x+3.