Yup, I'm a freshman and my teacher just slapped me in the face with trigonometry with only a bit of instructions and I have to scavenge the internet for instructions lol
I'm an engineer that hasn't done any math for decades. I needed to find an angle of a right triangle. This video was excellent and reminded me how very quickly. Thank you!
If you have ears to hear, hear and understand you are probably one of GODS lost sheep that needs to be found there is this hole in your heart and you tried many times and many things and many ways to fill it and still are but it’s not working and it keeps getting bigger and bigger you would be around multiple people and still feel lonely and work so hard to take those bad thoughts away etc but let me tell you JESUS is the one who can fill that whole in your heart JESUS is that missing piece you’ve been looking for, that peace that’s never ending that true love and joy and happiness it’s in JESUS not of this world but of the kingdom of heaven and if you want to accept him in your heart all you have to do is believe in the gospel A-admit that you’re a sinner and that you need forgiveness, B-Believe that JESUS CHRIST died for your sins and rose again, and C-Confess your faith in JESUS CHRIST and his lordship over your life and you will be saved and this amazing feeling is not a drug it won’t last a couple hours but forever eternally bc it is not of this world but of GOD who sits on the throne of heaven forever and ever HALLELUJAH
KC Draws its not odd lol different schools teach different curriculum, high schools jump around with what year they teach what math subject all the time, for example.
I like him better than mine because he takes more time to explain why you need to do something so you can remember it easier, and he doesn't blame you for not knowing how to do something on the first day of learning it.
My teacher couldn't explain this to me, so I looked it up. I've Been watching videos for 30 mins an this is the only one that explains it in such great detail. Thank you!
@@brianmclogan yeah why is your class room full of such idiots. Are you a special ed teacher. your skill set was so good teaching normal students they gave you the morons?
Dude, I have a final on this tomorrow and I don't how to thank you enough!!! You explain everything in detail and go step by step. This really helps, Thank You So Much!!!
thank you for saying, "Remember to turn your calculator to degree mode." I spent so long trying to do my math homework until I realized I was on Radians mode. 😂
I was taught right angle trigonometry for the 1st time in my high school electronics class early 1970s. My teacher was fantastic. Never forgot the concepts he taught. We had to look up the trig functions using tables or if I remember correctly could be found on a slide rule. No calculators to rely on in those days kids. Thanks for the video.
If this video or many others was helpful, please consider letting me know with a "Super Thanks" above ⬆. I am able to read and respond to all my messages and thank you so much for your support
I have been working out Precal two online for almost 2 months and every time the instructions aren't clear and I got to youtube and find your videos they immediately help me. Thank you for doing what you do!
Did a google search, went to one page and it explained most of it. Came to this video and this showed me the rest. I liked the bit where you said, "The mode must be in degrees". That was one of the stumbling blocks I had before watching this video. For context, I'm watching this for a woodworking project to work out what angles I need to cut for two wood panels to meet perfectly. Thanks. 👍
Going to college to become a math teacher, I always watch these videos with such awe because he finds such good ways to teach and explain complicated subjects and I hope that one day I can make math sound so fluid the way he can. Even in high school i was coming to these videos and they always we so helpful, now in college they are still just as useful. Thank you!
teaching my son math for online schooling. and youre his favorite teacher. you explain it clearly. and he always wants to watch how you do a math problem lol. youre a life savior.
you have no idea how much this has helped me, I have a very important maths test tomorrow, and this will most likely save my grades im so thankful. I couldn't understand what my teachers taught me this, but you explained it so well. please continue to do what you do!
As a rebar detailer, (old school) I use these trig functions all the time to figure angles & bends. The kids use a Microstation CAD program that figures it for them, & don't have a clue what trig is.
It has been more than 20 years since I had to do any math more complicated than multiplication and division. THANK YOU SO MUCH for making it so simple.
0:57 my name is also Devin, so when I looked over my shoulder and I heard him call my name, I immediately looked back at this video freaked out, like he was actually talking to me lol
For some reason I have always had trouble understanding inverses. This video really broke it down all the way to the basic operations and their inverses. Great video!
Did anybody else search for this because they wanted to learn it, and NOT because they need to learn it for a class? I'm using it to get better at using mortars accurately in Post Scriptum if anybody is curious lol. I already knew how to find the right distance, but now I can find the exact right angle instead of just estimating :D Thanks for the good lesson man, I've always been curious about this.
Great lesson, and I appreciate your method of going back to easier examples to make sure the whole class was able to follow along! I wish some of my math teachers had done that in high school
Bro I appreciate you so much, I was having a breakdown at like 3 AM because I could not figure out how to find the reference angle and you made it all so much easier, keep up the good work my man
Ikr, i knew how to solve this even when i was in the first algebra basic. How could they reach trigonometry when they didn't even know how to solve x²=16 ? (Well, didn't relize this video has been 4 years old)
with schools being closed because of the pandemic i’m not able to get the instruct I need to understand my lessons fully and you’re videos are perfect and always clear up any misconceptions i have. Thank you for these videos
I'm in an engineering structures course and because none of my math teachers throughout high school or college actually described what an inverse trig function was you were able to teach me something. Now all these statics problems make sense.
I've spent hours finding a video about this 'cause the module that I have right now ridiculously oversimplified the process. Thank you, sir! This is just the explanation that I needed to hear.
This app will help you Trigonometry Calculator (Triangle) - Android App Designed to solve triangle trigonometry problem with well explanation. • View calculation steps • View formulas • Giving solution based on your input. • Support Ambiguous Case. • Based on non-right-angled triangle trigonometry formulas. • Based on right-angled triangle trigonometry formulas. • Calculate Side, Angle, Area, Height and Parimeter. • Angle can be worked with Degree, Radian, Degree-Minute-Second (DMS), and Grad. • Side, height and parimeter can be worked with Inch, Foot, Meter, Centimeter and Millimeter. • Area can be worked with Inch², Foot², Meter², Centimeter² and Millimeter². • Set decimal places.
wow i feel sorry for him don't even know basic algebra principles lmol. i never took tri in school but now in college i have to. video was helpful thank you
The calculator can't get a precise answer, it does an approximation and then maybe some guesswork to get a more precise answer. How exactly it does it depends on the calculator.
Easy Medium Hard Missing Angle of a Triangle - ua-cam.com/video/DvC02LZk3B4/v-deo.html
Student: “It’s so confusing”
Teacher: “What’s confusing?”
Student: “Everything”
😂😂😂
Teacher:
Teacher: ö
May May that’s what my classmates say in my 7th period class 😂😂 I under stand it but some stuff is confusing.
this is not complicated and i'm 11 i fell bad for the students
Me
hi, yes, anyone else here because of covid do you have online school but no ones teacher is teaching? cause same
meme dream pekingese yorkie
Same I’m gonna scream cause i still have to do the SAT next year and my teacher wont help
Yup. Fun times
Have to know this to make a fucking doll house roof for my sis
Yup, I'm a freshman and my teacher just slapped me in the face with trigonometry with only a bit of instructions and I have to scavenge the internet for instructions lol
Teacher: Teaches
Student: I AM CONFUSION
UA-cam Teacher: Teaches Same thing
Student: yes
facts
Actually I was confusionism
this is literally me what
The thing is my teacher doesn’t teach (:
because you can pause and take it back and watch it where ever
I'm an engineer that hasn't done any math for decades. I needed to find an angle of a right triangle. This video was excellent and reminded me how very quickly. Thank you!
I learned more in 3 minutes of your video than a whole week of my class.
Try my channel mathfullyexplained. Full unit on right triangle trigonometry plus more units
If you have ears to hear, hear and understand you are probably one of GODS lost sheep that needs to be found there is this hole in your heart and you tried many times and many things and many ways to fill it and still are but it’s not working and it keeps getting bigger and bigger you would be around multiple people and still feel lonely and work so hard to take those bad thoughts away etc but let me tell you JESUS is the one who can fill that whole in your heart JESUS is that missing piece you’ve been looking for, that peace that’s never ending that true love and joy and happiness it’s in JESUS not of this world but of the kingdom of heaven and if you want to accept him in your heart all you have to do is believe in the gospel A-admit that you’re a sinner and that you need forgiveness, B-Believe that JESUS CHRIST died for your sins and rose again, and C-Confess your faith in JESUS CHRIST and his lordship over your life and you will be saved and this amazing feeling is not a drug it won’t last a couple hours but forever eternally bc it is not of this world but of GOD who sits on the throne of heaven forever and ever HALLELUJAH
Facts
Sme
We only learn when we want to learn
Who procrastinates and searched this at the last minutes
Joseph Hitler
Me for sure. My math final is in 7 minutes
I mean, no need to call us out.
@@zarico6157 Dedication is real right now
I watch this on my free time.
I think math is fun
ঊᴄᴏᴏʟ ᴘʀᴏ agree i did too
1:40 "Why are you asking me man?" LOL
That person was a fucking dumbass
Nathaniel Flores CALM DOWN DEVAN!!!!
Ponyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy
1:16 way off?
thought he said "he asking me man!" cause another student answered for him
I like how most of us are commenting on 2019 when this vid is 4 years ago
bayabasss cause we all gonna need to learn this eventually In 9 grade like me rn 😂
davian gonzalez That’s odd I am in six grade and I’m learning this
KC Draws its not odd lol different schools teach different curriculum, high schools jump around with what year they teach what math subject all the time, for example.
@@daviangonzalez8878 now we're in geometry!! Yay 8th grade is fun
yee haw 5
Why does this guy have a so much friendlier vibe than my math teacher?
I like him better than mine because he takes more time to explain why you need to do something so you can remember it easier, and he doesn't blame you for not knowing how to do something on the first day of learning it.
How are they learning trig but can’t even under stand basic algebra x^2=16
We are learning this in algebra1
That’s what I was wondering
I observed that, too.
Right!? I was like square it... square it... SQUARE IT GUYS COME ON
so true, they dont even know what the opposite of squaring is.
1:48 I was out here screaming “SQUARE ROOT U KNOBHEADS ITS 4!” 😂😂
*plusorminus 4
True I know what you mean because it could’ve been negative 4 it would still lead to positive
PAHAHA THATS THE MOST BRITISH THING IVE HEARD TODAY
@@lewis4901 lol I’m Australian but I get where u get that from
Sir. You are amazing.
I wish I had you as a teacher honestly
Please don’t stop these teaching lessons they are so helpful!
My teacher couldn't explain this to me, so I looked it up. I've Been watching videos for 30 mins an this is the only one that explains it in such great detail. Thank you!
you are very welcome Noah! happy to be there for you
We also see the good of you tube math
@@brianmclogan yeah why is your class room full of such idiots. Are you a special ed teacher. your skill set was so good teaching normal students they gave you the morons?
@@teese1630 That isn't very nice.
Dude, I have a final on this tomorrow and I don't how to thank you enough!!! You explain everything in detail and go step by step. This really helps, Thank You So Much!!!
what did you get ?
cmon what was your score
Yes how much you got?
I want to pipe you man
thank you for saying, "Remember to turn your calculator to degree mode." I spent so long trying to do my math homework until I realized I was on Radians mode. 😂
Evan Wu how do you change it bc I’m using my phone😂😂
@@_Donaexox
Oh, I use a math calculator not sure how to do it on phone.
@@evanwu9428 look for scientific mode in ur phn calculator, i guess evry phn has it
Evan Wu 🔥
Seriously
3:23 that realistic classroom expirience tho
i don’t get it😂😂😂😂
I was taught right angle trigonometry for the 1st time in my high school electronics class early 1970s. My teacher was fantastic. Never forgot the concepts he taught.
We had to look up the trig functions using tables or if I remember correctly could be found on a slide rule.
No calculators to rely on in those days kids.
Thanks for the video.
Lol I understand it now, I blame myself for being sleepy at math class.
hey cant 100 percent tell is that Rin Okumara from blue excorcist
XJ GAME do you watch anime?
I stopped caring about school I just go in urine after class
Bruh they making me start geometry and trig in ninth grade... MA BRAIN EXPLODED
@@thatoneguy4798 THEY MADE ME START IN 8th grade 😭
If this video or many others was helpful, please consider letting me know with a "Super Thanks" above ⬆. I am able to read and respond to all my messages and thank you so much for your support
Thanks
Thanks !!
Super Thanks 😎
thanks alot about to have my maths paper 1 on friday :)
this was the most helpful thing ever im doing my most important exam in yr 9 and this is helping so much
I have been working out Precal two online for almost 2 months and every time the instructions aren't clear and I got to youtube and find your videos they immediately help me. Thank you for doing what you do!
I applaud him for the patience to deal with these fools
I know right. How could they not know that the inverse of squaring is square rooting. Epic 🤦🏻♂️
I mean some schools just don't teach things-- so some kids just learn them later then others
This guy seems like a great teacher! They’re lucky to have him!
Try my channel mathfullyexplained. Unit on right triangle trigonometry plus more units
1:42 "wHy aRe yOu asKinG mE maN?!" lmfao
And that man can ask if he want to
@Mustafa Malik I don’t know how they got so many likes lol
Did a google search, went to one page and it explained most of it. Came to this video and this showed me the rest.
I liked the bit where you said, "The mode must be in degrees". That was one of the stumbling blocks I had before watching this video.
For context, I'm watching this for a woodworking project to work out what angles I need to cut for two wood panels to meet perfectly.
Thanks. 👍
An ad just said “what? Still searching on UA-cam for homework help?”
How do they know-
Fugly Nxjsn same here
Omg I just got that add😅
ive been watching your videos for a while now and it feels like i know Devin personally now
Crazy, I could never understand my instructor teaching me about trig.. then I find this legend and I learn how to do it in a matter of minutes. tyty.
Try my channel mathfullyexplained
Going to college to become a math teacher, I always watch these videos with such awe because he finds such good ways to teach and explain complicated subjects and I hope that one day I can make math sound so fluid the way he can. Even in high school i was coming to these videos and they always we so helpful, now in college they are still just as useful. Thank you!
Thanks so much! Your little statement "Make sure you're in degree mode" just saved me.
omg thanks my guy. couldn’t have done this without u
Been a few years since I had to do this math. I really love how you explained it and made it easy to follow.
teaching my son math for online schooling. and youre his favorite teacher. you explain it clearly. and he always wants to watch how you do a math problem lol. youre a life savior.
Try my channel mathfullyexplained. Unit on right triangle trigonometry plus more units
I know this video is old but thank you so much, I'm stuck online and without zooms trying to keep up with lessons. This really helped!
You are very welcome!!
teacher hasnt been teaching very well over online classes so you are a life saver
Try my channel mathfullyexplained. Unit on right triangle trigonometry plus more units
I wish I had this teacher he makes me understand everything
Try my channel mathfullyexplained. It can help
OMG THANK YOU SO MUCH I HAVE AN END OF YEAR ASSESSMENT TOMORROW AND THIS WAS A GREAT HELP!
lmao this helped a lot but i got 27/40 on the test, i needed one more mark for my target gradeeee
Thank god I found this video, this was so helpful
Try my channel mathfullyexplained
you have no idea how much this has helped me, I have a very important maths test tomorrow, and this will most likely save my grades im so thankful. I couldn't understand what my teachers taught me this, but you explained it so well. please continue to do what you do!
As a rebar detailer, (old school) I use these trig functions all the time to figure angles & bends.
The kids use a Microstation CAD program that figures it for them, & don't have a clue what trig is.
It has been more than 20 years since I had to do any math more complicated than multiplication and division. THANK YOU SO MUCH for making it so simple.
don’t worry friends,
you won’t be torment with these question on whatever job you get in the future, so learn and enjoy it as it last.
im creating starship game and i need this lol
Laughs in pipe trade.
Try my channel mathfullyexplained. Unit on right triangle trigonometry plus more units
Yeah, I use it every day in aerospace, gage standards metrology.
i like how its short and detailed.
Great teacher. Funny. So knowledgeable. Thanks.
That is the perfect explanation there. Especially the opposite method of telling how inverse trigonometry works was smooth.
Teacher to student: are you confused?
Student : yes sir!
Teacher: good that makes two of us😂😂
lol
Bro ur so phunny i forgot to laugh
Dude you carried me through geometry this semester finished off with a 93A TYSM man I don’t think I could’ve done it without you
0:57 my name is also Devin, so when I looked over my shoulder and I heard him call my name, I immediately looked back at this video freaked out, like he was actually talking to me lol
i like this because it shows you a different way to solve the inverse version of these problems. He also explains throughly and step by step.
DEVON NEEDS TO LOCK IN
For some reason I have always had trouble understanding inverses. This video really broke it down all the way to the basic operations and their inverses. Great video!
I AM GETTING TO THE FINAL EXAM TOMMOROW THANK TOU👍TEACHER
Did anybody else search for this because they wanted to learn it, and NOT because they need to learn it for a class?
I'm using it to get better at using mortars accurately in Post Scriptum if anybody is curious lol. I already knew how to find the right distance, but now I can find the exact right angle instead of just estimating :D Thanks for the good lesson man, I've always been curious about this.
This helped immensely, thank you
Try my channel mathfullyexplained. Full unit on right triangle trigonometry plus more units
Great lesson, and I appreciate your method of going back to easier examples to make sure the whole class was able to follow along! I wish some of my math teachers had done that in high school
As 3:40 - 3:47 turned out, all my questions in my head was flushed out like water from a gardening can...
T H A N K Y O U S O
M U C H ! ! ! ! !
Try my channel mathfullyexplained. Unit on right triangle trigonometry plus more units
D E G R E E M O D E
I love you Brian. I’ve been having trouble understanding this concept, but you made it so much easier. You’re the best.
Thanks this is helpful to students
mate you just helpped me out a lot, i searched so many vids and non helpped me apart from this one. thanks alot
This really helped! My math problem looked identical to this one.
Try my channel mathfullyexplained
you are my dream teacher, you teach so well 😁
Yeah there's this one time when my teacher kinda lost his mind and made us take the trigo exam without a calculator which is just plain crazy
i dont believe u
In India you are not fucking allowed to use calculators.
In some countries schools or student can’t afford a calculator lmfao it’s okay
@@4TH4RV in India you don't have calculators
@@4TH4RV damn now this might seem like a wild idea but nobody asked
Bro I appreciate you so much, I was having a breakdown at like 3 AM because I could not figure out how to find the reference angle and you made it all so much easier, keep up the good work my man
These videos are good thank you!
happy to help!
No they are not
Jellyninjaoof1 1 right I still don’t get it...
Mr. Brian, i love you (as a teacher ofc)
"Why you askin' me man?" whole squad laughs
OML I love this, i am on the verge of tears after i finally got this. I am so grateful for this guy.
This guy teaches me more than my math teacher I don’t even listen to her I just look this shit up on his channel
Bruh this is me
Is ur teacher somehow Mrs Gallagher lol
This guys teaching methods are very clear
I was screaming square root at them 😂
Ikr, i knew how to solve this even when i was in the first algebra basic. How could they reach trigonometry when they didn't even know how to solve x²=16 ? (Well, didn't relize this video has been 4 years old)
Fr, me too😂
Togunsua 😭😭😭
Holy shit dude I love you so much I’ve been trying to learn this for the past 4 hours before my test tommorow and u taught me thank you so much
Anybody else got a test tomorrow on this
Props to this guy for teaching better than my current teacher. Learning more from 4 years ago than now
This is so helpfull but i"m little
confused at the end
Try my channel mathfullyexplained
I think it's a great initiative that these videos exist for us, because this helps so much during online school. Thanks.
2:05 I was screaming square root omg
Try my channel mathfullyexplained. Full unit on right triangle trigonometry plus more units
Ok
10 years later this vid is still used. Thanks sir!
I missed out on this lesson today bc of an orthodontist appointment, but this helped out a lot! Thank you! 🙏
did NO ONE notice how he did 10-4= 12, its 6 !!!
Wow didn't know it was relevant at first.
nono, i was confused too but he actually just started a new problem, unrelated to the 10 - 4 problem
Yea why
You are the guy that doesn't pay attention in class.
He didn't do 10-4 = 12, The first one was an example and the second was a different example.
@@samfrank4629 piss off
What would I have done without your videos man, this is the best help I’ve had about this topic
I was so into this lesson that I put my hand up to ask a question...
tysm you're helping even after all these years! keep up the work man
same lesson on my math hw, u goated
thanks for helping me pass my finals this week
You got it!
Try my channel mathfullyexplained. Unit on right triangle trigonometry plus more units
ASIN is the same as SIN^-1
some calculators use ASIN
Beware SIN^-1 does not mean 1/SIN.
Gary Lewis
Nice thanks for the heads up
with schools being closed because of the pandemic i’m not able to get the instruct I need to understand my lessons fully and you’re videos are perfect and always clear up any misconceptions i have. Thank you for these videos
Try my channel mathfullyexplained
The students don’t even pay attention in his class I’m weak 😂
Try my channel mathfullyexplained. Unit on right triangle trigonometry plus more units
I'm in an engineering structures course and because none of my math teachers throughout high school or college actually described what an inverse trig function was you were able to teach me something. Now all these statics problems make sense.
it took me so many videos to find out why I wasn’t getting the correct answer. I wasn’t in degree mode.
Damn. That's tuff
Ying Lin 👀
Ur helping me pass my geometry class man, couldn’t thank you enough
I KNEW I WAS DOING IT RIGHT IT WAS GODDAMN RADIAN MODE JFKDJFJF
that got me too a couple of times
I've spent hours finding a video about this 'cause the module that I have right now ridiculously oversimplified the process. Thank you, sir! This is just the explanation that I needed to hear.
This app will help you
Trigonometry Calculator (Triangle) - Android App
Designed to solve triangle trigonometry problem with well explanation.
• View calculation steps
• View formulas
• Giving solution based on your input.
• Support Ambiguous Case.
• Based on non-right-angled triangle trigonometry formulas.
• Based on right-angled triangle trigonometry formulas.
• Calculate Side, Angle, Area, Height and Parimeter.
• Angle can be worked with Degree, Radian, Degree-Minute-Second (DMS), and Grad.
• Side, height and parimeter can be worked with Inch, Foot, Meter, Centimeter and Millimeter.
• Area can be worked with Inch², Foot², Meter², Centimeter² and Millimeter².
• Set decimal places.
ua-cam.com/video/scuM3sv6Nmwh/v-deo.htmlttps://ua-cam.com/video/scuM3sv6Nmw/v-deo.html
How to get the value of that sine function without using calculator??
You can’t
About take Exam on Ch. 7.
This helps me understand better.
wow i feel sorry for him don't even know basic algebra principles
lmol. i never took tri in school but now in college i have to. video was helpful thank you
This helped me a lot I know I'm going to do well on my test tomorrow
TheShybk125 how do u know
i am a devin ngl
Hands down or hands up, this is the best explanation of basic trigonometric calculations. Thank you!
how can you do this WITHOUT a calculator? that's what I want to know
The calculator can't get a precise answer, it does an approximation and then maybe some guesswork to get a more precise answer. How exactly it does it depends on the calculator.
thank you so much my teacher is so unhelpful but this is exactly what I needed. Much love my guy!
Try my channel mathfullyexplained. Unit on right triangle trigonometry plus more units