Evaluating a Composition of Inverse Trigonometric Functions (part one)

In this video, I demonstrate how to evaluate a composition of trigonometric functions. I show a wide range of examples, from easy to hard difficulty. The goal of this two part series is to help students get more comfortable with evaluating these kind of expressions. I hope this helps!
Facebook:
/ braingainzofficial
Instagram:
/ braingainzofficial
Thanks for watching! Comment below with any questions / feedback and make sure to like / subscribe if you enjoyed!

Пікірлер: 22

  • @yamayam1389
    @yamayam13893 жыл бұрын

    You literally saved my life as I do not have a teacher during coronavirus

  • @glasstracks7614
    @glasstracks76143 жыл бұрын

    This is a great video. So far your the first person who has explained this in a way that makes sense to me.

  • @ousmanjobe2843
    @ousmanjobe28433 жыл бұрын

    When he said: "Pictures are the key to a lot of these.... I highly recommend it, I do not do any of these examples without drawing a picture" all of us visual learners felt that. Because every teacher I watched previous to this one just assumed I remembered everything about the unit circle, so their videos just felt like they were living me behind when doing their work.

  • @kimowendeleonfermante4782
    @kimowendeleonfermante47822 жыл бұрын

    thank u for this vid sir! more power

  • @slashprime47
    @slashprime473 жыл бұрын

    very helpful, thx!

  • @nsmichaelp
    @nsmichaelp2 жыл бұрын

    this man is goated

  • @irenechoi6952
    @irenechoi6952 Жыл бұрын

    Thank you 🙏

  • @priyontybarua4447
    @priyontybarua44473 жыл бұрын

    thanks man 🙂

  • @rashmitamahalik285
    @rashmitamahalik2853 жыл бұрын

    Nice explanation sir 🙏 #rmstudytutorial

  • @chasebarney2980
    @chasebarney29802 жыл бұрын

    im so fucked

  • @fatcatattack

    @fatcatattack

    Жыл бұрын

    this shit is so confusing

  • @cmoore577
    @cmoore5773 жыл бұрын

    Thanks

  • @kennethgoldberg83
    @kennethgoldberg832 жыл бұрын

    In your arccos(cos(-pi/5)) I used that cosine is an even function. cos(-x)=cos(x).

  • @atomtheinstructor7086
    @atomtheinstructor70863 жыл бұрын

    Dope

  • @PanAfricanCommunalist
    @PanAfricanCommunalist2 жыл бұрын

    Texas State!! Go Bobcats !!!

  • @f20_06tima
    @f20_06tima3 ай бұрын

    I have some issues that I do not know about. I hope to contact you so that you can solve them for me because I have an exam in the evening

  • @nikhil4865
    @nikhil48653 жыл бұрын

    Hii bro 🤘 I am from India

  • @chinmayanaik1380

    @chinmayanaik1380

    3 жыл бұрын

    Same

  • @dablackpanda1348
    @dablackpanda1348 Жыл бұрын

    8:25

  • @massiveeditionjs.mahlahlan4541
    @massiveeditionjs.mahlahlan45413 жыл бұрын

    explain more like your explaining to a new student

  • @user-hc2lo3pk5n
    @user-hc2lo3pk5n Жыл бұрын

    Honestly you lost me at the -2pi/5 . I get that it's negative but as for the actual fraction, how did you get that? I get that pi also equals 5pi/5, but, how did you get the answer 2pi/5, was it going to the right a few notches? I'm not sure :(

  • @jonvosburg3696

    @jonvosburg3696

    Жыл бұрын

    I have the same the question