Trigonometry Bearing Problems Navigation 4 Examples

In this lesson I start out explaining how Bearing describes a direction of movement. I then work through 4 examples.
Example 1 involves Right Triangle Trigonometry SOHCATTOA at 4:24
Example 2 involves Pythagorean Theorem at 12:52 and final answer should be in kilometers:)
Example 3 involves Law of Cosine at 19:38
Example 4 we find a new Bearing using Law of Sine at 25:36
Right Triangle Trigonometry Part 1
Oblique Triangles Law of Sines
Law of Cosines

[bee]

Oh my goodness, thank you! I've been fighting with this bearing problem for hours now! I never thought to subtract everything from 360 degrees. It seems so obvious now!

[bt]

This is hands down the best video on bearings out there. Thank you.

[ofcoursewetran]

THANK YOU SO MUCH! I sure wished that I had found this while doing my Precal Honors HW last week, the entire class was stumped on bearings and despite sincere efforts on behalf of my teacher many (including me, one of the class's higher scorers) were still having a bit of a disconnect. Luckily, on advice from my dad, I found this little goldmine of a channel about a month ago ago, and this video on the exact same type of word problem I was stuck on was released a week before my huge chapter test! Must be fate ☺ definitely going to share this with my class tomorrow. BAM, earned yourself a sub, champ!

[RobertoEmilioRomero]

Your intros, intermissions, and outros is the best. Nanananananana. BAM!!

[shaazsyed]

I can always count on you to help me out. Never failed me yet.

[carlosheringer]

Thank uuuu!!!!
I'm from london. will be doing my GCSES in 2 months, thanks again. very helpful

[nicolenguyen]

You're videos are awesome, and they way you explain things is really helpful! You are so energetic and compassionate about what you do! I really enjoy your video! And you are not monotone like other teachers.

[wendhyrodriguez]

Thank you so much for your video! It helped me a lot, your explanation is very good, and the way you make the videos is just perfect and it actually let the audience catch the information. Thank you!

[georgesadler]

Professor RobBob, thank you for a super explanation of Trigonometry Bearing and Navigation Problems. Although these kinds of problems have many real-world applications, I always have some difficulty solving these kinds of problems. I will rewatch some of these videos for a solid understanding of the subject. I will also review Bearing and Navigation problems in Precalculus. The final answer should be in Kilometers rather than miles in example two.

[melejian]

Yeah, watching all these people on YouTube, I just realized my teacher sucks. I've been in class for 3 months and I finally understand everything from watching these guys.

[michellemartinez]

Preparing for my test tomorrow this helped me a lot. Thank You!

[Hangup]

Great video, sir! Bearings are much easier to understand having watched this!

[albertlewis]

after the second problem, I just liked the video "nananana" lol. you are awesome!!!

[jobellegenio]

thank you profrob! your tutorials make me understand trigo topics easily :D

[Nani-Afinarte]

Im liking the Goatie professor! And finally you upload bearings!!! Yesss!!! "Bam"

[BRENDAARTEAGA]

For a moment I thought I had the wrong channel. Nice beard! 
You're the bomb *Bamb*
Thank you once again for all the amazing videos and you best believe everyone that crosses my path with math questions knows about you :)

[mivids]

just finishing watching the trig playlist, thoroughly enjoyed it! you should do some courses for udemy! at the minute there's only krista king and the math sorcerer doing decent math courses, i would buy it!

[RobertoEmilioRomero]

I love your videos and your attitude good job

[darkomew]

Looking like Tony Stark! Thank you for the math help, it is great.

[chasemurphy]

Great video! Just have to point out in the second word problem you solved in miles rather than kilometers