Use Sin, Cos & Tan to Solve Right Triangles in Trig & PreCalculus - [2-20-1]

View more at www.MathAndScience.com. In this lesson, you will learn how to solve a right triangle using trigonometry. When given information about a triangle, you will learn how to use the sine, cosine, and tangent functions in order to solve for the remaining sides and angles in a triangle. There are a variety of problem types, and we will practice how to solve these problems.

[@roysmith3198]

I have learned so much about this right triangle from you, the first one was like a no brainer.
On the 2nd & 3rd problem I had to do a little thinking, but I was kind of proud of myself when you encouraged us to use the tangent function, because that is how I solved for "a" on the last problem.

[@God_of_Reincarnation]

Best teacher In the world
I am currently preparing FOR IIT JEE and I was having a problem in this part thank you sir

[@simpleman283]

Short lesson, but packed with very good information.

[@Bob-zg2zf]

you're also famous and recognized in other countries. Just so you know.😉

[@ciscoben6430]

Im following from.morocco lol

[@samburdge9948]

absolutely........positively.........love your work chief

[@MathAndScience]

Awww thank you so much!

[@roysmith3198]

I just had to come back & say that this math is also used to put a roof on every house.
After learning this, I even used it to build a set of sturdy sawhorses.

[@therocketman8933]

Hi!
I have a question, do you have any recommendations or links for books to practice problems of engineering circuits? I am currently taking your course and I was wondering if you could have any links or recommendations of books to practice problems like yours or a bit harder, thanks :)

[@naderhumood1199]

Thank you v much, you are famous scientist. Great job Sir..

[@alaamasood4525]

We thank you for all your efforts.. I cannot express how happy I am.. The truth is that you are a university in your own right. Thank you.. But if you explain in a video how we can reach each subject separately.

[@AK-qj2nt]

I appreciate your hard work Jason, I just finished the last lesson for AC circuit analysis, and during your last video, you mentioned that you were planning to tackle transformers next. May I know if you are still going to make those lessons? I cannot thank you enough, I am majoring in electrical engineering and was really struggling with circuit analysis but with your help, I was able to fully comprehend these important concepts! Thank you so much!

[@MathAndScience]

Yeah, I got sidetracked with other projects and so the transformers course is sort of taking a back burner. However if you go to my channel and search Transformers on my channel you’ll find the first two lessons of that course I just posted on TH-cam for free. So the complete course is not done but the first couple of lessons are already posted on TH-cam. I will get around to finishing it at some point, just don’t know exactly when. Thank you very much I really appreciate the kind words, and good luck in your studies, Jason

[@AK-qj2nt]

@@MathAndScience Sweet, I will check it out right now and cannot wait for the full course to drop! Thank you for your reply, Jason, and hope you have a good day.

[@drumtwo4seven]

Nice 👍

[@engr_sk]

Thank you for been a great being 🥰

[@MathAndScience]

You are so kind, friend!

[@foronline3722]

Can you please make a calculus revision course

[@technofeeliak]

You just scared me.
I'm going to bed in a moment. I can't handle triangles right now.
I don't want to dream about triangles.
No triangles.