08 - Calculate Sin, Cos & Tan w/ Unit Circle in Radians - Part 1

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  • Опубликовано: 8 янв 2025

Комментарии • 59

  • @aderintoadebanji7374
    @aderintoadebanji7374 Год назад +8

    You're born to teach sir. Your method of teaching inspires students with knowledge and confidence

  • @mohammedhafiz8522
    @mohammedhafiz8522 4 года назад +2

    I think you sir are the master of "HOW TO TEACH A SUBJECT" any subject. I got confused every time. No more confusing after watching you. Everything make sense. Thanks a lot.

  • @MaCherrylleEOlino
    @MaCherrylleEOlino 4 года назад +6

    I learned now and I keep on sharing your vids for my other classmates who needs your discussion. Our teacher didn't discuss it and since I saw this, everything is at ease. Thank you again Sir. Keep on inspiring us and making the lessons for us to comprehend easily.

    • @dignadiceramos9685
      @dignadiceramos9685 2 года назад

      Thank you again sir, this video is really really helpfull to me and those mother don't know how to teach there kids in math subject.. I wish to be part of your group..

  • @Negito-b6u
    @Negito-b6u 4 года назад +9

    If only my teachers had been as good as this gentleman. Thankyou sir.✌️🏆

  • @tambuwalmathsclass
    @tambuwalmathsclass 4 года назад +4

    Great work sir,
    06:29 The question I keep asking my self;
    Since sin(π/4) and sin(3π/4) all give √2/2, what then if we want to find asin(√2/2)? Shall we take π/4, 3π/4 or both as our answer?
    Thank you

    • @vijay85321
      @vijay85321 Год назад +1

      It will be sin inverse (sqrt2/2) =pi/4

  • @oluseunakinwale4187
    @oluseunakinwale4187 4 года назад +1

    Thank you. This is review for me. This a great review of the unit circle. This is an incremental approach to learning. I am glad you have a whole series on Algebra, Trigonometry and hopefully. I will be watching all of your videos during this uncontrolled pandemic.

  • @bryanlendroth2548
    @bryanlendroth2548 4 года назад +3

    Love these lessons! At 13:20 you mention to use a calculator to find the Tangent of 5(pi)/4. It should be noted that the calculator must be set to Radians mode and not Degrees mode.

  • @penguinlearning450
    @penguinlearning450 4 года назад +4

    Awesome video. You've inspired me to create my own channel teaching Maths and Physics. Keep up the good work.

  • @zhongxina2614
    @zhongxina2614 Год назад +1

    Important tricks:
    5:13 15:15 20:44
    cot, sec, cosec 14:27

  • @ladylovealmusahad5928
    @ladylovealmusahad5928 4 года назад

    Watched here in Saudi. All your videos really helpful.

  • @hemarajue2736
    @hemarajue2736 4 года назад +2

    It is easy to calculate the trig. values for 45 degree or it's odd multiples as its reference angle is always going to be 45 degree, only we need to take care of its sign.
    You can't really appreciate the time until you realize the importance of minutes.

  • @gacg8364
    @gacg8364 4 года назад +2

    Amazing explanation! You are a great teacher! Thanks from Argentina.

  • @francedurandi5093
    @francedurandi5093 Год назад

    Sir Jason, your are excellent professor. You make duffers to understand.
    Please also explain the meaning a d uses of certain signs used.
    Thank you Sir.

  • @Skirtskirt-g6e
    @Skirtskirt-g6e 4 месяца назад

    He teaches better than my prof🙏

  • @muhammadmaina6453
    @muhammadmaina6453 2 месяца назад

    Thanks!

  • @johnmclean63
    @johnmclean63 Год назад

    Very well explaine. I really appreciate your explanation techniques, very clear for a refreshing student like me. Thanks u so much for this and other math lessons. Yours

  • @mikaeleyob2844
    @mikaeleyob2844 4 года назад +4

    Hi master ! Could you show us how to use it calculator which is the new brand new one please ? Because of most of students who are not understand how to use it . ( struggle) please ?

  • @fishsticks88
    @fishsticks88 2 года назад

    If I had you as a teacher in high school I would be working at JPL.. great lesson

  • @khalifmohamed2486
    @khalifmohamed2486 3 года назад

    Nice, he made Analytic Geometry easy! I need help from one of his students to solve the following problem showing the procedure step by step : " The circumference of the hind wheel of a wagon is 5 ft. more than that of the front wheel. If the hind wheel makes 150 fewer revolutions than the front wheel in going one mile, find the circumference of each wheel. I greatly appreciate your help.

  • @maharishi9111
    @maharishi9111 4 года назад

    Thank you sir.
    The LORD bless you and keep you.

  • @blerinakastrati9644
    @blerinakastrati9644 4 года назад +3

    Hello Sir, I will be starting my first years in mechatronics engineering and i would like to ask what laptop would you recommend is the right one, thank you for your videos !!

  • @oreoluwaoshodi
    @oreoluwaoshodi Год назад

    This was really helpful... Thank you sir

  • @nawafaleid196
    @nawafaleid196 4 года назад +1

    The circle graph is so usefull... thanks

  • @imperfectmammal2566
    @imperfectmammal2566 4 года назад +1

    Hello sir, can you upload all of these into the app. Thank you.

  • @lucia373
    @lucia373 Год назад

    thank you! amazing teacher!

  • @unisasesay8039
    @unisasesay8039 3 года назад

    Thank you sir you are a great maths teacher.

  • @johnjacobjinglehimerschmid3555
    @johnjacobjinglehimerschmid3555 4 года назад +1

    How do you calculate say 13 degreees?

  • @advancedtheoreticalphysics5080
    @advancedtheoreticalphysics5080 2 года назад

    Great teacher I appreciate your ability!

  • @amiraro6345
    @amiraro6345 4 года назад +1

    Hello, which play list

  • @shaf4811
    @shaf4811 2 года назад

    This vid is so helpful
    Thankyou!!

  • @user-sz7mq5hx9f
    @user-sz7mq5hx9f 3 года назад

    anyone have the link to the last lesson?

  • @jacobbreiling641
    @jacobbreiling641 4 месяца назад

    This guy might just save me

  • @va9107
    @va9107 6 месяцев назад

    Thank you good sir.

  • @fawa7694
    @fawa7694 4 года назад

    Love your work

  • @brotherjamesaranay4648
    @brotherjamesaranay4648 4 года назад +2

    HELLO CAN I ASK SOMETHING???

  • @tresajessygeorge210
    @tresajessygeorge210 4 месяца назад

    THANK YOU... SIR...!!!

  • @swadeshtaneja3512
    @swadeshtaneja3512 4 года назад

    Great job

  • @ladylovealmusahad5928
    @ladylovealmusahad5928 4 года назад

    Good job

  • @baraaktail6860
    @baraaktail6860 4 года назад +1

    Thank you master

  • @gpsharma9669
    @gpsharma9669 3 года назад

    Excellent

  • @ballaandrew7518
    @ballaandrew7518 Год назад

    Thanks sir

  • @appliedengineering4001
    @appliedengineering4001 4 года назад

    @16:50 one over zero? Hmmm! Any one see smoke coming out of their computer about now?

    • @MathAndScience
      @MathAndScience  4 года назад +1

      Yeah you can consider that a really big number aka infinity.

  • @mrmcafeeboat2887
    @mrmcafeeboat2887 4 года назад +2

    Amazing

  • @Frederick-sg2dc
    @Frederick-sg2dc 4 года назад

    Eureka

  • @الىاللهنمضي-ز3ظ
    @الىاللهنمضي-ز3ظ 4 года назад

    Please put on the Arabic version.🌹💚⁦♥️⁩

  • @amiraro6345
    @amiraro6345 4 года назад

    ❤❤💙

  • @tanmay2949
    @tanmay2949 3 года назад

    Yo takle