Simplifying Trigonometric Expressions

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  • เผยแพร่เมื่อ 17 พ.ย. 2024

ความคิดเห็น • 116

  • @TheOrganicChemistryTutor
    @TheOrganicChemistryTutor  10 หลายเดือนก่อน +7

    Final Exams and Video Playlists: www.video-tutor.net/
    Trigonometry Formula Sheet: bit.ly/47diggI

  • @aldowilliams4765
    @aldowilliams4765 ปีที่แล้ว +99

    Bro really just explained in ten minutes what I’ve been trying to figure out from my math teacher the last two weeks

    • @cxrrupt1
      @cxrrupt1 8 หลายเดือนก่อน +2

      Even worse when your teacher talks faster than the speed of light 😭

    • @Cardinat1c
      @Cardinat1c 7 หลายเดือนก่อน

      or when they are so slow that you don’t even get all the info

  • @anakpinguin3942
    @anakpinguin3942 2 ปีที่แล้ว +65

    You truly are a dedicated teacher. Teaching millions swiftly and easily understood. Thank you

  • @Sabir-Starks
    @Sabir-Starks 2 ปีที่แล้ว +173

    Wow I cannot make this up you have impeccable timing I needed this just now thank you! You should consider becoming a teacher you’re very good at what you do.

    • @aroncanapa5796
      @aroncanapa5796 2 ปีที่แล้ว +36

      He reaches more people on TH-cam than he ever could in a classroom, this does qualify him as a teacher

    • @puppergump4117
      @puppergump4117 2 ปีที่แล้ว

      @@aroncanapa5796 I'm not even sure he gets paid much with youtube's current AdnonSense

    • @aroncanapa5796
      @aroncanapa5796 2 ปีที่แล้ว +4

      @@puppergump4117 either way he still teaches more people than he would be able to in a classroom alone

    • @HailoiHailoi
      @HailoiHailoi 2 ปีที่แล้ว +6

      He’s already a teacher ! A teacher online that reaches more than a typical classroom teacher. Teaches millions of us

    • @hacker0007
      @hacker0007 2 ปีที่แล้ว +2

      @@puppergump4117 This man gets paid quite a decent amount from AdSense. Possibly couple thousands per month.

  • @jaiparab4582
    @jaiparab4582 2 ปีที่แล้ว +26

    You are a saviour, my Trigo exam is tomarrow and this is exactly what I needed. THANKSSS

    • @jason-5932
      @jason-5932 2 ปีที่แล้ว +1

      @@JahreadyKnow hey man, your content is pretty good but I’d recommend switching the style of your thumbnails to add some novelty to your channel

  • @j.o.5957
    @j.o.5957 2 ปีที่แล้ว +172

    why have I gotten to the point where I watch the OG tutor for fun while eating on my break

  • @blackbuffalo62
    @blackbuffalo62 5 หลายเดือนก่อน +2

    The amount of times this channel has saved me from failing tests and made me the first to finish instead is wild 🤣 Dude is a gem

  • @MacyPooh196
    @MacyPooh196 ปีที่แล้ว +11

    Dude, whenever I graduate college, I will send you half of my graduation money because you have single-handedly saved my college career.

  • @harrymuyunda746
    @harrymuyunda746 2 ปีที่แล้ว +16

    You've got a special kind of teaching bro.
    Keep it up.

  • @japojo1958
    @japojo1958 ปีที่แล้ว +8

    I've checked out math videos from Kh A and here's what I think you are far superiour with; you stick to the topic completely and do not make the lesson about you. Excellent videos.

    • @xelp435
      @xelp435 ปีที่แล้ว

      Khan academy makes it feel like a personal teacher

  • @hyunjinscrunchytoenails8860
    @hyunjinscrunchytoenails8860 7 หลายเดือนก่อน +5

    The way this was actually SO EASY I’m crying my teacher made this so complicated for no reason

  • @isatalkstube
    @isatalkstube ปีที่แล้ว +10

    Saving me from my final precalc exam 🙏🙏🙏

  • @luke_5187
    @luke_5187 2 ปีที่แล้ว +2

    How is this video only 7 days old, it’s a blessing idk what I would’ve done if I took trig last semester 😂

  • @mhyatejada2596
    @mhyatejada2596 ปีที่แล้ว +4

    Thank you so much, this clearly helped out a lot, and can't wait to take this lesson and be able to simply/solve these problems. You're a lifesaver, you deserve everything.

  • @jayson.o
    @jayson.o 12 วันที่ผ่านมา

    preciate mehn, it's actually so easy if you know all the identities and all

  • @bungo7891
    @bungo7891 9 หลายเดือนก่อน

    Big fan of how you slowly introduced different elements of the Trig Identities in each equation: it really let me break down why and how everything comes together.

  • @snowysmile9082
    @snowysmile9082 ปีที่แล้ว

    you make maths 10x easier. tnx

  • @andydrew105
    @andydrew105 2 ปีที่แล้ว +3

    i get completely different answers. I'm so demoralized. If I don't do what you say I don't even come to the same path to do what you do and I screw it all up. But then that means i can solve the stuff because i apparently fundamentally don't understand.

  • @average_person444
    @average_person444 ปีที่แล้ว +1

    You are pushing me through Pre-Calc man thanks so much

  • @BlessingLedwaba
    @BlessingLedwaba 8 หลายเดือนก่อน +1

    This guy is going to heaven😭!!! THANK YOUUU🙏🏾🙏🏾

  • @queeniecute8818
    @queeniecute8818 2 ปีที่แล้ว +2

    Idk if it is his voice thats so soothing that makes me understand..but good job sir!

    • @aaaamxr
      @aaaamxr 2 ปีที่แล้ว +2

      Yeah its the voice for sure lol. While his teaching method is also good but the calm voice is super fun to listen to. Got back into maths just bcuz this channel made it fun. Sounded like im being taught by a friend or something so it was fun.

  • @malicacid
    @malicacid ปีที่แล้ว

    i cannot thank you enough for all the help you've given me with university

  • @justadude721
    @justadude721 2 ปีที่แล้ว +7

    I just finished trigonometry and started on calculas lol

  • @rihancodm6081
    @rihancodm6081 2 ปีที่แล้ว +2

    mann i watch ur vids just to hear ur voice its soo calming

  • @spiderplushfan
    @spiderplushfan 2 ปีที่แล้ว +1

    my peak chemistry tutor

  • @jaimeisaelbairesgonzalez852
    @jaimeisaelbairesgonzalez852 2 ปีที่แล้ว

    Thanks for sharing such of wonderful technics in solving Trigonometric Identities.

  • @bizzyday8539
    @bizzyday8539 2 ปีที่แล้ว +3

    Thank you so much for these videos!

  • @David-xk7jk
    @David-xk7jk 2 ปีที่แล้ว +2

    I love you Julio. I shouted u out in my yearbook quote. Much love my hero ❤

  • @authorminTK_
    @authorminTK_ 10 หลายเดือนก่อน

    omg, omg , now I get it, thankyou this video is very helpful, our exam about this is already tomorrow. Thankyouuuuuuuuu

  • @ahmedtaha837
    @ahmedtaha837 7 หลายเดือนก่อน

    bro you are better than my math teacher fr
    thank you so much for your work and god bless you

  • @antixky
    @antixky 8 หลายเดือนก่อน

    Yes ad, the videos from 2006 do help

  • @jj.cv3103
    @jj.cv3103 2 ปีที่แล้ว +1

    You saved my butt. Thanks man 🙏🏽

  • @thejinganinja9312
    @thejinganinja9312 ปีที่แล้ว +6

    Exams in 3 hours wish me luck 💀

  • @makingtypebeat
    @makingtypebeat ปีที่แล้ว

    Learned this in 10 minutes don’t need be in class bored to death thank you

  • @hacker0007
    @hacker0007 2 ปีที่แล้ว +3

    Really nice video. Which Software do you use in your videos? Would really help if you replied. Thank you.

    • @hacker0007
      @hacker0007 2 ปีที่แล้ว

      @@JahreadyKnow I'll surely drop a sub and check you out. Which software do you use as blackboard?

    • @hacker0007
      @hacker0007 2 ปีที่แล้ว

      @@JahreadyKnow Okay thank you

  • @skytangoxx749
    @skytangoxx749 6 หลายเดือนก่อน

    You explained it so much better than my teach. And yet she hands a paper out (for our first handout of this) that has 10x harder of equations and just gives us the answer and let's us free. Noone in my class understands it and she blames it on us.

  • @jrim5265
    @jrim5265 2 ปีที่แล้ว +2

    This is a talent✍🤝🤝🤝🤝🤝🤝🤝🤝🤝🤝

  • @tastemymeme5728
    @tastemymeme5728 2 ปีที่แล้ว +5

    Hello. Thanks for the video. I love your teaching method. MY only question was number 6. I still don't understand how you got the cos/cos fraction. Could you elaborate on this? Thanks.

    • @sakshyamsigdel
      @sakshyamsigdel 2 ปีที่แล้ว +2

      Cos/cos = 1
      One multiple of anything is anything itself.

  • @nuiyaroberts3495
    @nuiyaroberts3495 2 ปีที่แล้ว

    THANK YOU I NEED THIS TOMORROW

  • @picolo1264
    @picolo1264 2 ปีที่แล้ว

    Man thanks for this chanel it is 99.9999999% helpful ! Please just do physics DATA ANALYSIS to make it 100% please SIR🙏 it comes every year in the final highschool exam which we are writting in 2 MONTHS! Please SIR ! Imma be verry greatfull🙏 THANKS

  • @AK47_HARSH
    @AK47_HARSH 2 ปีที่แล้ว +3

    My exam come 😢on Monday my science exam 😢🤧I don't I got good mark ya bad 🥺I didn't Study 🥺pls All Study 😁

  • @akbulutarda472
    @akbulutarda472 2 ปีที่แล้ว

    3:32 in my country we use cosec for cosecant

  • @rolandomene217
    @rolandomene217 2 ปีที่แล้ว

    We love your content and we're interested in supporting what you do by sponsoring your channel. What is the best way to reach you?

  • @jasonacosta7312
    @jasonacosta7312 11 หลายเดือนก่อน

    I have a question for #7 why do some cancel out and some don't

  • @metcalf1626
    @metcalf1626 2 ปีที่แล้ว +1

    Thanks man. You are a life saver. 👍

  • @Tay7r
    @Tay7r 2 ปีที่แล้ว

    can you do introduction to limits?

  • @sonicandroxas
    @sonicandroxas 2 ปีที่แล้ว +1

    Exactly what i needed in calc II rn what the actual hell bruh

  • @everydayquote9027
    @everydayquote9027 2 ปีที่แล้ว

    Yoo this was ssoooo helpful thanks for making the video about this

  • @maryjhonabing6941
    @maryjhonabing6941 15 วันที่ผ่านมา

    i love u, man! ❤

  • @heli8399
    @heli8399 ปีที่แล้ว +2

    Ngl i’ve watched a bunch of his videos, but in this one he sounds very tired 😭

    • @yoimiyafan2787
      @yoimiyafan2787 ปีที่แล้ว

      This was after he got topped by josh huterchson

  • @oppositexo239
    @oppositexo239 8 หลายเดือนก่อน

    anyone know where I can find more practice problems to practice this subject?

  • @gerardoiglesias2213
    @gerardoiglesias2213 2 ปีที่แล้ว +1

    I didn't understand how in number 6 u can just add another cos

  • @ayyankhan6320
    @ayyankhan6320 ปีที่แล้ว +1

    You saved me bro😭

  • @puppergump4117
    @puppergump4117 2 ปีที่แล้ว +3

    Hey can you do a video about 2d-3d projection? I've been trying to recreate programs that do this but I'm not sure how the rotation matrices are supposed to work.

  • @cleverkavwanda-xr6rl
    @cleverkavwanda-xr6rl ปีที่แล้ว

    The G.O.A.T 💪

  • @justadude721
    @justadude721 2 ปีที่แล้ว

    My math test was so hard especially the trigonometry qstns even an extremely smart kid got a B

  • @alnasrimedia6958
    @alnasrimedia6958 2 ปีที่แล้ว +1

    Thanks

  • @kaolin492
    @kaolin492 ปีที่แล้ว

    thanks king

  • @bethanyn7603
    @bethanyn7603 2 ปีที่แล้ว

    You are a life saver, thank you!!!!

  • @petrichor121
    @petrichor121 ปีที่แล้ว

    Thank you!

  • @jwc56
    @jwc56 2 ปีที่แล้ว

    How do I contact you about your Trig course Udemy? Thanks

  • @nagasaivignesh5843
    @nagasaivignesh5843 2 ปีที่แล้ว

    Thanks Very Much

  • @donutgames29
    @donutgames29 6 หลายเดือนก่อน +1

    Yea nah, im cooked 🔥🔥🔥

  • @thatomofolo452
    @thatomofolo452 ปีที่แล้ว

    Same expression in different ways

  • @anime_addicted9
    @anime_addicted9 9 หลายเดือนก่อน

    Anyone got the answer for
    SecXsinX
    TanX+cotX ???

    • @rhaenox
      @rhaenox 6 หลายเดือนก่อน

      sec(x)sin(x)=tan(x
      tan(x)+cot(x)=csc(x)⋅sec(x).
      Srry I was too late

  • @SDfighter1
    @SDfighter1 2 ปีที่แล้ว

    Thank you

  • @mohammedjanahi9666
    @mohammedjanahi9666 ปีที่แล้ว +1

    i love you

  • @minutejee
    @minutejee 2 ปีที่แล้ว

    Only if the problems were simple like these😣

    • @justadude721
      @justadude721 2 ปีที่แล้ว

      Lol ikr my test hard a sin^4(x)-cos^4(x)=2sinxcosx and stuff it took me a while to get the a^2-b^2=(a+b)(a-b) concept. qstn asked to show that tanx=-5/12 or smt and I couldn't finish the qstn due to time constrain

  • @beme1752
    @beme1752 2 ปีที่แล้ว +1

    I love ur voice😅

    • @beme1752
      @beme1752 2 ปีที่แล้ว

      @@JahreadyKnow no sir, I came here because I love his voice, I'm addicted to his voice, but i have already graduated like 4 yrs ago so and now I have a stable job ... 😅

  • @unplugged9650
    @unplugged9650 2 ปีที่แล้ว +3

    I’m braindead

  • @demiyo8424
    @demiyo8424 2 ปีที่แล้ว +3

    1st Comment Again!!❤❤

  • @ColorRedGaming
    @ColorRedGaming 2 ปีที่แล้ว

    Pls watch INC INTERNATIONAL EDITION pls

  • @samumuoficial6556
    @samumuoficial6556 2 ปีที่แล้ว +1

    Like el que vio esto que sabe hablar Inglés

  • @chintu5063
    @chintu5063 2 ปีที่แล้ว +1

    2 🙏⚡

  • @joeychen5212
    @joeychen5212 2 ปีที่แล้ว

    I just took a test on this day….

    • @justadude721
      @justadude721 2 ปีที่แล้ว

      I had a math test too trigonometry qstns were hella hard

  • @esmeraldaherrera3726
    @esmeraldaherrera3726 2 ปีที่แล้ว

    💗

  • @blanzairlaniil.5982
    @blanzairlaniil.5982 2 ปีที่แล้ว +1

    faceeee reveal ): been following u for almost 3 years

  • @lilypod8685
    @lilypod8685 5 หลายเดือนก่อน

    Im in love with you good lord its not even funny thank you so much for explaining it thank you my pookie wookie cookie with whipped cream drizzled with chocolate syrup and sprinkles with minced almonds and walnuts covered in powdered sugar with a cherry on top sugar plum my lovey dovey sugar mama is your mom a baker cuz u a cutie pie baby cake papi chulo pucker up buttercup (im still cooked)

  • @thatfamousscientist9786
    @thatfamousscientist9786 2 ปีที่แล้ว +1

    Geez, i only understand the first part... The rest.... NOPE

  • @mdabubakar8x
    @mdabubakar8x 2 ปีที่แล้ว +1

    It's too easy

  • @wkppp4732
    @wkppp4732 2 ปีที่แล้ว +1

    Im late

  • @BilalAnsari-lr4ds
    @BilalAnsari-lr4ds ปีที่แล้ว

    gg

  • @karnsingh3023
    @karnsingh3023 2 ปีที่แล้ว +2

    Hey chemistry tutor if you read comments give me like.

  • @saiissilent1183
    @saiissilent1183 ปีที่แล้ว

    I FUCKING LOVE YOU SO FUCKING MUCH YOU BEAUTIFUL FUCKING HUMAN BEING ❤❤❤❤❤❤
    **AGRESSIVE VIRTUAL HUG**
    unless u dont like hugs feel the power of my love through the air wherever you may be