@TheOrganicChemistryTutor

Trigonometry - Free Formula Sheet:    https://www.video-tutor.net/formula-sheets.html
Trigonometry Video Lessons:               https://www.video-tutor.net/trig.html
Final Exam and Test Prep Videos:        https://bit.ly/41WNmI9

@Crimson_Thief007

Where modern textbooks lose rigor, the Organic Chemistry Tutor maintains it throughout all of his videos. This channel is a global treasure.

@kingd2101

Well good luck for me... i need to learn this by myself because of the corona virus

@brandonfisher2765

I've learned more in this 14-minute video than I've learned in the past two weeks in class.

@Crowsinger

When I was studying in school, I think that I had missed some crucial explanations and I was clueless about how to solve such equations. I barely passed this topic, having memorized some basic formulas and writing them down. Today, at 28 years of age, I decided to look up what I had missed. It didn't even seem hard. Thank you for your work! I had struggled with what was written in the textbook for weeks, but with your video it took me only minutes. Awesome!

@jonezyy7335

mans saved me in physics and now in pre calc, what a LEGEND!

@flashlightwashcloth7283

I learned more in the first 2 seconds of this video than I did in 70 years as a math professor

@laneanderson3005

how tf do people learn this

Update: I failed.           Twice.

@breathdream9020

THIS is the online school we need, and everybody wants.

@maplemayhem1988

I biggest regret in life is not finding this channel before I was halfway through grade 12

@willharvey3605

You and Brian mclogan are single handedly keeping my math grade above water

@darshan10x

Sir,Your workings and explanation is very detailed and easy to follow..Thank you very much for making this :D

@justanghozzst8218

Thanks again Mark Walberg

@jimbomb2357

After three hours of trying to get this topic, I was about to go mad because I couldn't understand. 4:02 into the video and everything is so clear. Thanks!

@georgesadler7830

MR. Organic Chemistry Tutor, thank you for a solid video/lecture on Solving Trigonometric Equations Using Identities. These are all classical Trigonometry equations from old mathematics.

@Melsayah

the only channel to go to when you have math problems

@amd.35

Verse Of The Night po
Philippians 2:3
Do nothing from rivalry or conceit but in humility count others more significant than yourselves

@Potato-Poop

bro i always understood everything u said in your vids, but this one, for some reason, I can't understand shit from this lesson!

@ericabellile

You saved my ass in chemistry last year and now you’re saving my ass in precalc lord bless you

@amandamoore2868

Thank you! Literally that was everything I needed in a nutshell. Everything makes so much more sense now!