Evaluating a Composition of Inverse Trigonometric Functions (part one)

Рет қаралды 39,408

5 жыл бұрын

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!
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Пікірлер: 22

@yamayam1389 3 жыл бұрын

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

@glasstracks7614 3 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 3 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 2 жыл бұрын

thank u for this vid sir! more power

@nsmichaelp 2 жыл бұрын

this man is goated

@slashprime47 3 жыл бұрын

very helpful, thx!

@irenechoi6952 Жыл бұрын

Thank you 🙏

@priyontybarua4447 3 жыл бұрын

thanks man 🙂

@kennethgoldberg83 2 жыл бұрын

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

@cmoore577 3 жыл бұрын

Thanks

@rashmitamahalik285 3 жыл бұрын

Nice explanation sir 🙏 #rmstudytutorial

@PanAfricanCommunalist 2 жыл бұрын

Texas State!! Go Bobcats !!!

@atomtheinstructor7086 3 жыл бұрын

Dope

@chasebarney2980 2 жыл бұрын

im so fucked

@fatcatattack Жыл бұрын

this shit is so confusing

@f20_06tima 3 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 3 жыл бұрын

Hii bro 🤘 I am from India

@chinmayanaik1380 3 жыл бұрын

Same

@dablackpanda1348 Жыл бұрын

8:25

@massiveeditionjs.mahlahlan4541 3 жыл бұрын

explain more like your explaining to a new student

@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 Жыл бұрын

I have the same the question