Even, Odd, or Neither Functions The Easy Way! - Graphs & Algebraically, Properties & Symmetry

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  • เผยแพร่เมื่อ 14 ก.พ. 2017
  • This algebra 2 and precalculus video tutorial explains how to determine whether a function f is even, odd, or neither algebraically and using graphs. This video contains plenty of examples and practice problems using variables and constants. First, plug in -x into the equation and see if the sign changes. If all signs change, it's an odd function. If they all remain the same, then it's an even function. If some change while others do not, the function is neither even or odd. For graphs, even functions are symmetric about the y axis. For odd functions, the symmetry exists about the origin. For circles with even and odd properties, it does not pass the vertical line test and is therefore not a function.
    Introduction to Functions:
    • Functions - Vertical L...
    Evaluating Functions:
    • Evaluating Functions -...
    Function Operations:
    • Function Operations
    Increasing and Decreasing Functions:
    • Increasing and Decreas...
    Relative Maximum & Minimum Values:
    • Identifying The Relati...
    _____________________________________
    Relations and Functions:
    • Relations and Function...
    Domain and Range From a Graph:
    • Domain and Range of a ...
    How To Find The Domain of a Function:
    • How To Find The Domain...
    Average Rate of Change of a Function:
    • Average Rate of Change...
    The Difference Quotient of a Function:
    • Difference Quotient
    _____________________________________
    Evaluating Piecewise Functions:
    • Evaluating Piecewise F...
    Graphing Piecewise Functions:
    • Graphing Piecewise Fun...
    Composite Functions:
    • Composite Functions
    How To Evaluate Composite Functions:
    • How To Evaluate Compos...
    Composite Functions - Data Table:
    • How To Evaluate Compos...
    Comp. of 3 Functions - Data Table:
    • Composition of Three F...
    Decomposing Functions:
    • Decomposing Functions ...
    _________________________________
    Introduction to Inverse Functions:
    • Introduction to Invers...
    How To Find The Inverse of a Function:
    • How To Find The Invers...
    Verifying Inverse Functions:
    • Verifying Inverse Func...
    Horizontal Line Test - 1 to 1 Functions:
    • Horizontal Line Test a...
    Vertical Line Test:
    • Vertical Line Test
    Graphing Inverse Functions:
    • Graphing Inverse Funct...
    Composite and Inverse Functions:
    • Composite Functions an...
    __________________________________
    Even and Odd Functions:
    • Even, Odd, or Neither ...
    Transformations of Functions:
    • Transformations of Fun...
    Linear Functions:
    • Linear Functions
    Functions and Graphs - Problems:
    • Functions and Graphs |...
    Functions - Test Review:
    • Functions
    ______________________________________
    Final Exams and Video Playlists:
    www.video-tutor.net/
    Full-Length Videos and Worksheets:
    / collections

ความคิดเห็น • 722

  • @TheOrganicChemistryTutor
    @TheOrganicChemistryTutor  ปีที่แล้ว +29

    Final Exams and Video Playlists: www.video-tutor.net/
    Full-Length Videos & Worksheets: www.patreon.com/MathScienceTutor/collections
    Functions and Graphs: th-cam.com/video/ZTEv8OnGaxo/w-d-xo.html
    Transformations of Functions: th-cam.com/video/tyQLp6x-GoU/w-d-xo.html
    Graphing Polynomial Functions: th-cam.com/video/rOOefdqMvtA/w-d-xo.html
    Next Video: th-cam.com/video/BtcKotD6Ni8/w-d-xo.html

    • @tjn7682
      @tjn7682 5 หลายเดือนก่อน

      Hi there! Hope you are well❤... thank you for all your helpful videos! I was hoping if you could make a video on how to decompose trig functions? Thank youuu

  • @TheLDARtist
    @TheLDARtist 5 ปีที่แล้ว +2942

    “The easy way, and then the way your teacher wants you to do it” 😂

  • @BeardedDragonOwners
    @BeardedDragonOwners 5 ปีที่แล้ว +2633

    Yes, the videos from 2006 are really helping.

    • @cheeesonator
      @cheeesonator 5 ปีที่แล้ว +97

      That's what I always said in my head as I was preparing to watch a Patrick JMT video with that add interrupting

    • @AlexVoxel
      @AlexVoxel 5 ปีที่แล้ว +65

      This video is from 2017 tho

    • @zeromoh5605
      @zeromoh5605 5 ปีที่แล้ว +135

      @@AlexVoxel lol , it is an add that frequently pop up in this channel so thats the joke XD

    • @March90skid
      @March90skid 5 ปีที่แล้ว +8

      I agree! Lol. And it's free.

    • @ZohaibHassan765
      @ZohaibHassan765 5 ปีที่แล้ว +2

      I downloaded it first 😂😂😂 so no distraction...

  • @ednakirkland1706
    @ednakirkland1706 6 ปีที่แล้ว +896

    I like the way you explain everything steps by step. Everything makes sense. You deserve more viewers and subscribers.

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    @TheRobel333 7 ปีที่แล้ว +867

    Dude is there any way we can provide financial support to your channel? You rock!

  • @rjfontenotiii
    @rjfontenotiii ปีที่แล้ว +25

    I needed this refresher. This stuff might seem unimportant now, but it gets important once you get to calculus 2. You will eventually be given an impossible-to-solve problem that simplifies to 0 but only if you know if the function is even.

    • @Nolracular
      @Nolracular 7 หลายเดือนก่อน

      I find it really interesting how the point of math is solving puzzles

  • @khethisalebakeng8555
    @khethisalebakeng8555 6 ปีที่แล้ว +727

    if we had teachers put things the way you do, every student would claim that math is FUN.I Salute you

    • @TheOrganicChemistryTutor
      @TheOrganicChemistryTutor  6 ปีที่แล้ว +247

      Thanks

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      @curtis2962 3 ปีที่แล้ว +6

      ikr

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    • @EmpyreanLightASMR
      @EmpyreanLightASMR 2 ปีที่แล้ว +9

      @@happier8313 That's the way it should be. Celebrating the ones who taught us, not the ones who are millionaire entertainers (but I get it lol)

    • @ezzybizzii8227
      @ezzybizzii8227 2 ปีที่แล้ว +1

      Absolutely 💯

  • @kebijk281
    @kebijk281 ปีที่แล้ว +16

    I salute this man deeply from my heart for making me understand math in 17 min that i couldnt under stand for 17 days

  • @rexraptor1094
    @rexraptor1094 3 ปีที่แล้ว +220

    I’m already 3 minutes in the video and I get it already. My professor need to takes notes on how this guy teaches

    • @bharatthapa5592
      @bharatthapa5592 3 ปีที่แล้ว +21

      the problem is not with the professor. It's just that you don't pay attention in your class but you do while watching it on youtube.

    • @ve6ga
      @ve6ga 2 ปีที่แล้ว +3

      @@bharatthapa5592 TRUUEEEE

    • @tourniquet7101
      @tourniquet7101 2 ปีที่แล้ว +10

      Not necessarily. My teacher is retiring this year and quite literally does not give a shit about teaching us properly. The kids in my class act like animals, and I'm lucky if I comprehend anything by the end of class.

    • @ilyasdev8962
      @ilyasdev8962 2 ปีที่แล้ว +1

      @@tourniquet7101 lol perfect descriptions of students these days

    • @tourniquet7101
      @tourniquet7101 2 ปีที่แล้ว

      @@ilyasdev8962 I honestly wish I was kidding. An upperclassman thought it would be funny to start scurrying around on all-fours and meow like a cat, hiss by the pencil sharpener, and generally act idiotic.

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    @sa.a1792 3 ปีที่แล้ว +94

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  • @Rainsong777
    @Rainsong777 6 ปีที่แล้ว +136

    Just after 08:08, you left out the minus in front of the f(x) that proves the function is ODD...
    f(-x) = -f(x)
    Amazing & clear explanations......... Thank you......!!!!!!!!!

    • @abdirahmanbutugey2315
      @abdirahmanbutugey2315 5 ปีที่แล้ว +4

      Thank you for pointing out

    • @daisyg509
      @daisyg509 5 ปีที่แล้ว +25

      Omg I came to the comments just to see if I was tripping and I'm glad I saw this first lol

    • @bigstuff52
      @bigstuff52 5 ปีที่แล้ว +3

      goood catch....that's what I thought....

    • @isaacethical3256
      @isaacethical3256 4 ปีที่แล้ว +2

      exactly

    • @naangokainge
      @naangokainge 4 ปีที่แล้ว +3

      Thank you! I was a little confused.

  • @roland_T2
    @roland_T2 3 ปีที่แล้ว +29

    I have finals tommorow and this man explained the lesson in 17 min way better then my teacher did in 3 weeks

  • @miriamjean9691
    @miriamjean9691 5 ปีที่แล้ว +15

    Thank you so much for your help. I love that you show multiple examples, and your so easy to follow!
    Great work!

  • @MrKarenke0912
    @MrKarenke0912 5 ปีที่แล้ว +52

    That ending was deep

  • @jasminejoaquin4605
    @jasminejoaquin4605 5 ปีที่แล้ว +186

    Awesome video!!!! Explains so much! :)
    P.S. You missed a negative sign at 8:10

    • @michaellhommedieu1081
      @michaellhommedieu1081 4 ปีที่แล้ว +25

      Jasmine Joaquin thanks so much for saying that. I noticed it but i thought I was going crazy and therefore didn’t understand the material lol

    • @ahmedali10s
      @ahmedali10s 4 ปีที่แล้ว +9

      I thought I didn’t understand until u said this. Thx bro

    • @azfarhasan5435
      @azfarhasan5435 3 ปีที่แล้ว +1

      where? i dont see any problem

    • @chetanbarhate4840
      @chetanbarhate4840 3 ปีที่แล้ว +2

      U also awesome 👍👍

    • @VuezWeb
      @VuezWeb 2 ปีที่แล้ว +1

      thought I was trippin

  • @elliezdancewic958
    @elliezdancewic958 6 ปีที่แล้ว +40

    Best video I've watched so far on this topic. Even though it does not have all the frills and the fanciness of other videos, this one knocks them out of the park! So well explained and taught. Thanks!

  • @xcrusaderofhope5903
    @xcrusaderofhope5903 3 ปีที่แล้ว +166

    Who else is here for Pre-Cal? 😀🙋‍♂️

  • @romarocha3044
    @romarocha3044 5 ปีที่แล้ว +23

    Thank god! My professor talks so fast I can never keep up! 🤯🤯 this has been very helpful thank you thank you !! 🙂

  • @selosindis
    @selosindis 4 ปีที่แล้ว +7

    An excellent video. I'd been searching for clarity on this, and this finally made it click. Thank you!

  • @icronicfails2497
    @icronicfails2497 6 ปีที่แล้ว +22

    I wish i had a teacher like you, AMAZING

  • @ZN9_xe
    @ZN9_xe 9 หลายเดือนก่อน +1

    You teach in the calmest way possible and your explanation are amazing and easy to understand. Props to a teacher like you 🎉❤

  • @spencerbarr3238
    @spencerbarr3238 4 ปีที่แล้ว +2

    Thank you so much! This was a very straight forward explanation and I was able to get through my trouble with this section of my precalculus class.

  • @becampy
    @becampy 2 ปีที่แล้ว +4

    Thank you so much! You have such clear explanations and demonstrations. I appreciate the practice!

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    @hadashahdecker1053 10 หลายเดือนก่อน +1

    bro has carried me through chemistry, geometry, physics, algebra 2, and now precalc

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      I'm passing all my STEM classes cause of this man. He's truly a savior on my grades lol.

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    @IntheLifeofQue 4 ปีที่แล้ว +23

    You’ve saved my grades numerous of times! Thank you ❤️

  • @luisalonso5817
    @luisalonso5817 2 ปีที่แล้ว

    OH MY GOD. You just explain things in a way that is so clear to me. My developmental/algebra math class used almost exclusively these videos and and my precalc class does not. I'm coming here for help for sure.

  • @gera4011
    @gera4011 2 ปีที่แล้ว +3

    A 17 minute video surpasses a 2 hour class😫💞🥺iykyk😪😅😅

  • @saidfarid6382
    @saidfarid6382 2 ปีที่แล้ว +4

    Hello professor
    Thank you so much for your priceless advice and interesting guidance.

  • @georgesadler7830
    @georgesadler7830 2 ปีที่แล้ว +3

    MR. Organic Chemistry Tutor, thank you for an excellent explanation of Even, Odd or Neither Functions Allergically and by using Graphs.

  • @poojabangay8287
    @poojabangay8287 3 ปีที่แล้ว +3

    You've explained how to determine whether a function is even or odd very well and clearly
    Thank you

  • @juliannazepeda3404
    @juliannazepeda3404 3 ปีที่แล้ว +2

    Thank you so much for your videos... I, unfortunately, have a professor who does not teach at all and you have taught me all semester... Mystery man, I love you. You have helped me get through this awful semester, you deserve her salary!

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    @vinc8ntl8r 10 หลายเดือนก่อน +1

    From the bottom of my heart thank you and I wish you all the best

  • @ALI-xt4xe
    @ALI-xt4xe 2 ปีที่แล้ว +7

    I learned more in a minute, 54 seconds than the whole week we have been on this topic

  • @yashasvi3373
    @yashasvi3373 ปีที่แล้ว +1

    Sir u literally helped me...I didn't understand a single thing while my teacher was teaching...now I'm perfect in this concept ...thank u sir

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    @itxkatrina 4 ปีที่แล้ว

    wow! this explained what would've took me an hour to learn in class and summed it up in 20 minutes! i love this channel so much :D

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    @favoritemoments4215 4 ปีที่แล้ว +1

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    @autumnrenee1605 ปีที่แล้ว +1

    Thanks for the little trick!!! VERY helpful!!! I have a timed exam coming up, so this will help me cut down on time a ton!!

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    @venuss.7218 3 ปีที่แล้ว

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  • @laurenorourke2442
    @laurenorourke2442 5 ปีที่แล้ว +1

    thank you so much for this video!! i was so confused in algebra earlier and my grade isn’t good right now:( but this really helped me better understand even and odd functions!

  • @vanessachen2330
    @vanessachen2330 5 ปีที่แล้ว

    your videos are always my first choice whenever i have math problems. Thank you !

  • @mjtorres3946
    @mjtorres3946 2 ปีที่แล้ว

    The most clear lesson I have watch 😃 Thank you for uploading it. 🥰

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    @cesardelcid-palma3594 5 ปีที่แล้ว +3

    You are saving me in College Algebra. Thank you so much, bless you

  • @lovelysugarplumprincess7676
    @lovelysugarplumprincess7676 5 ปีที่แล้ว +1

    you teach sooo good 😭😭😭💗where is the teachers like u

  • @OneNour
    @OneNour 7 ปีที่แล้ว +3

    Thanks a lots really you did an excellent job. keep doing what you are doing.

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    @mailena88 10 หลายเดือนก่อน +1

    Thank you for explaining each exercise step by step. English is second language. I ha no foundation in math. I've had to take courses that are taught in high school at the college. I'm already in college algebra and the its calculus. Thanks to you and mylab Pearson i love math !!! You are the best !!!!!!!

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    @FT-ql7lc 3 ปีที่แล้ว +1

    You are the best the internet has to offer. Thank you Professor.

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    @dougosullivan8012 3 ปีที่แล้ว

    This video helped so much! I hadn't a clue what my lecturer was on about before this so thanks a million!

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    @Mylifeunfiltered12 10 หลายเดือนก่อน +1

    Each and every thing is clear you deserve more subscriber

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    @thepersonnooneknows ปีที่แล้ว +1

    you saved my life!! it makes so much sense to me. thank you!

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    @vionamillian192 3 ปีที่แล้ว +1

    Thank you! The video makes you easy to understand. Besides, I like the examples given.

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    @hemungkapoor1368 3 ปีที่แล้ว +1

    Thank you so much sir! Amazing videos! Pls keep making more videos like this 👍

  • @itakitamasuma
    @itakitamasuma 10 หลายเดือนก่อน

    Thank you so much your video is really help full. Now I understand how to determine odd, even from a graph.

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    @Videoman486 ปีที่แล้ว +1

    Your videos always help me whenever I don't understand something, thank you so much

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    No other channels explain the way you do sir, and I'm glad I understand because I was able to become a mathematical expert before the exam in just one day 😭😂

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    My fav youtube channel ever and the most helpful one really

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    @chriswilliams5291 2 ปีที่แล้ว

    This video was so helpful. Keep up the good work!

  • @akashpadavala5827
    @akashpadavala5827 3 ปีที่แล้ว

    This videos really helped me, I was really confused between odd and neither but I'm satisfied

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    @AlexVoxel 5 ปีที่แล้ว +2

    Amazing, less than 20 minutes and i understand wayyy more than hours of my teacher!

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    @ulianastorozh5582 4 ปีที่แล้ว

    OMG!!!!!! so clear, why my teacher had to confuse it so much!! I thank you from whole my heart to you!

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    @nonhledlamini1750 6 ปีที่แล้ว

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    @EsMagic 5 ปีที่แล้ว

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    @pine_kitty3398 ปีที่แล้ว

    This man explains it better than most math teachers. Thanks to him, I can cram and learn the material in less than a few hours

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    @chadmcmillan1907 5 ปีที่แล้ว

    Thank you for making this video! It's helping me study for my MAT151 final exam!

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    @alihasani648 ปีที่แล้ว +2

    You are the best in all the teachers I have studied from.

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    @ilkeuyankerstudent5347 4 ปีที่แล้ว +2

    Thanks a lot

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    @hawadrammeh8870 4 ปีที่แล้ว

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    @ethanmena2807 3 ปีที่แล้ว

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    @manoreetarose6099 6 ปีที่แล้ว +1

    wow its really helped me a lot. thank you for ur sharing

  • @vinasanjoyo
    @vinasanjoyo 4 ปีที่แล้ว

    That last one was so tricky, I was answering even and odd, but then you said that it's not even a function, great one for a mind exercise! :D

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    @mochii9281 5 ปีที่แล้ว

    Tysm for the vids!!! Ur the reason i understand functuons 😭😭

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    @sportsmania5542 ปีที่แล้ว +1

    Oh my God can't believe It took me this much time to understand this

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    @ghostjoker101 2 หลายเดือนก่อน

    Your videos are a life saver, my college should use your videos as tutorials.

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    @neilnemes ปีที่แล้ว

    I'm a huge fan, in fact you inspired me to make my own in my language and I'm trying to make if as easy as possible. Thank you and I hope I get noticed.

  • @ayatfromquran8100
    @ayatfromquran8100 6 ปีที่แล้ว

    Thank You Very much
    ♥ First Excellent Explanation ، wonderful and simplified on TH-cam ♥
    Thank You From KSA

  • @thatuv5653
    @thatuv5653 6 ปีที่แล้ว

    First you helped me with chemistry and now with maths THANK YOU SO MUCH

  • @curtis2962
    @curtis2962 3 ปีที่แล้ว

    Thanks for making this easy to understand bro!

  • @goldenteaa10_
    @goldenteaa10_ 5 ปีที่แล้ว

    Thank you! You really helped me understand!

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    @katesacerdote6796 4 ปีที่แล้ว +1

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    @cantthinkofausername6945 9 หลายเดือนก่อน

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  • @batool2293
    @batool2293 10 หลายเดือนก่อน +1

    Thank you so much like everything makes sense.I REALLY REALLY thank you

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    @lillian5353 4 ปีที่แล้ว +20

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      @user-sl3eo3xn1p 3 ปีที่แล้ว

      Same thought here :)

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      @Luingus 3 ปีที่แล้ว +5

      i believe he has a patreon. you could drop like 5 or 10 bucks there as a thank you.

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      @tulliahanjani9549 2 ปีที่แล้ว +1

      near the like button there's a button that has a heart with a money sign in it and says thanks. click that and you can send him money

    • @Sophia-wv2gk
      @Sophia-wv2gk ปีที่แล้ว

      Not the pi pun 😭(gotta remember that 3.14159 etc.)

  • @timcarr1980
    @timcarr1980 5 ปีที่แล้ว

    This was very helpful. Thank you!

  • @auntylusia
    @auntylusia 2 ปีที่แล้ว +2

    I wish I can meet you in person,just kneeling down and pray to god for a wonderful Man he brought into this world ,The word impossible does not exist to you ,you make everything possible in your own ways .SALUTE!!

  • @ahmedhamza2134
    @ahmedhamza2134 3 ปีที่แล้ว +1

    well you just saved me a hell lot of time. THANK YOUUUUU!!!!!

  • @danny-iu9tr
    @danny-iu9tr ปีที่แล้ว

    Thank you for this explanation
    It is very clear now

  • @zsantewashington4225
    @zsantewashington4225 11 หลายเดือนก่อน

    You explained this so well! It clicked instsantly!! You are amazing

  • @billybob226
    @billybob226 11 หลายเดือนก่อน

    I just wanna say thanks so much you’ve helped me a ton

  • @waboaugustusmakholwa9762
    @waboaugustusmakholwa9762 4 ปีที่แล้ว

    Best tuition ever! that is so great

  • @abbyderrick5156
    @abbyderrick5156 9 หลายเดือนก่อน

    Thank you! This video was helpful!

  • @kimberlyhand6948
    @kimberlyhand6948 5 ปีที่แล้ว

    You are wonderful teacher... Thank you, so much..

  • @glennwatson3313
    @glennwatson3313 3 ปีที่แล้ว

    Well done. It took me an hour to get through this but that is as it should be.

  • @ayansuleymanova03
    @ayansuleymanova03 2 ปีที่แล้ว

    Thanks a lot! You save my whole semester.

  • @OratileMoagi
    @OratileMoagi 5 หลายเดือนก่อน

    NO MAN , YOU'RE THE BEST!!!! Your videos helped me during my high school year and they are still helpful now that i'm in varsity
    😎🥺🥺THANK YOU!