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- เผยแพร่เมื่อ 14 ต.ค. 2024
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"bearings" How to solve bearings" Math help bearings"
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This video saved my life 5 years ago. Thought I’d come back here and finally thank you for helping my brain evolve in math class 💀
I wish I could say the same thing 5 years In the future. It’s currently 07:10 in the morning and I have a math test today
@@vulxh how did it go bro i have my test tmrw
This has taught me in 8 minutes what my maths teacher has failed to teach me in 8 weeks. I cannot thank you enough.
Did you listen to the teacher though?
WOW!!! I am very happy I found this page. I literally sat in in class for 2 months, and could not get what the teacher was trying to explain. I watched this video and actually learned something!! I will be watching more videos every night to get better in the field. Thank you so much VIVIDMATHS- Steve K. Much appreciated.
Thank you sooo much for this. I'm in the tenth grade and I learnt this topic today and I seriously did not understand. You just got a new subscriber!!
I've been watching your videos all day about angle and you touch me more than my teacher ever did
My test was Tomorrow and I had no clue of how to solve bearings and this saved my cheeks. I appreciate it man 🥰
I personally find bearings very easy but from talking to my classmates it seems like in general people struggle with them. I have a few easy tricks.
The angle of O from A is always equal to the angle of A from O + 180. In this example, A from O is 130, so O from A is 130 + 180 = 310.
You can always turn any of these questions into a set of parallel lines by making the north south lines longer, from here on rules of parallel lines apply.
Eg the angle of depression of A from O is the same as the angle of elevation of O from A.
My math teacher told me to just add 180 if we know that A is a straight line. So 130+180=310
It’s the same answer, my teacher’s way is easier but to be honest I did not understand what she was doing until I saw this video. Thanks a lot sir
Thanks, My exam starts in the next 4 hours
Lmao
Damn your staying up late
@@ahmednisar2359 wtf fam
How'd it go bro
I was having a very hard time understanding bearings God bless you cuz u saved a life
I am a civil engineering student and I found this contrast to what i have learned in surveying. What you call bearing is what we call Azimuth,while the bearing can be measured from either N or S (but have to be less than 90 deg)
Seems interesting
Same
Wow I wish this was my online math teacher! He explains super well...
This is so helpful...I couldn't do nothing or knew nothing in bearings and now I learnt couple things just now...you are way better than my math teacher..wish u were my math teacher overall😪👍thanks thou
This was so helpful thank you! I was struggling to understand the whole a from b stuff
You are so good at math
Thank you! I just experienced enlightenment!:-).
Hi! Thank you so much for this video - it was very helpful. I did have one question: in my textbook, it has this question, and it looks like the answer might conflict with the concepts in this video at 1:05. The question is “Stacey walks on a bearing of 90 degrees (due East) for 100 m and then on a bearing of 180 degrees (due south) for 180 m. What is her bearing from the starting point? To find this, the textbook solution is to do tangent inverse of (100/180), meaning it will find the bearing starting at her ending point rather than her starting point (which is what I think the answer should be trying to find) - am I understanding this incorrectly? Thank you!
Yes it's correct, the tangent inverse of 100/180
your voice is magic to listen to
Lol
Thats right
you are very good math teacher it helped me on my test
My teacher teaches us in a fashion like N40degrees and S30degreesW but she never explained what to do when the question only says 40degrees and 250degrees without any of the N, W, E, S. For the second degree do we start from North like the first bearing or do we start from South like all the problems my teacher has given us?
I'm in grade 8 and I now understand what my teacher was saying thanks a lot sir
Hats off to you sir.
This is very helpful , and can someone get a vectors video.
amazing lesson. Thank you
Thanks for this teaching
Another way to think about it-
You are trying to go backwards, backwards is 180°. 130° forwards, the go back to that point- turn 180, and go back in that bearing- 130°+180°= 310°
Thank you so much sir! ✨
Bearing to (which you measure) is always the reciprocal (+/- 180) of the bearing from (which you plot to determine a line of position). Two lines of position intersection locate where you precisely are.
woooooow thanks this video is the best one ive see out there which didnt make me more confused it rly helped thanks!!!!
Thank you for letting me know it was helpful
Does minutes relate to the bearing of the line? Or the distance???
You got a new subscriber!!!
really helped no better video I could find
Nice and like your voice man
Thanks U really helped me!!!!
I have solved this problem before him in about 3 minutes but its good for those who need to understand this in detail
So would it be the same procedure if u wanted to go from A to O?
THANK YOUUUU!!!!!!!!!!!! Now I can solve dem questions so I get dem full markz U kno
perfect explanation 👍🏼
Thank you sir this was totally helpful😊😊!!
Glad it was helpful!
Thank you
Thank you for the video. Please make sure that you are using the proper terms. azitmuth is an angle from the reference direction can be anything from 0 to 360 degrees.
Bearing indicates a direction of north or south or the west or east line between 90 degrees.
For this problem the ACTUAL BEARNG is 50 west of north or written as N50W.
Thank you!! This was helpful.
great help thanks
Thanks!
But are those for the same? like from a to b is the same from b to a
??
You have to put crosshairs, not necessarily
NICE EXPLANATION...
Awesome!Tnx for helping
Thanks a million! My textbook was a bit confusing.
😂😂
what do you do when forward bearing is 180degrees and you want find backward bearing
N 310° W
Is this the correct way to write the angle
Pauly Shore is a great teacher...!!!
thanks soo much
Ik more simple method then this one😂😂 but good job sir 👍
hello sir ,,can you please discuss about prominent bearing?
You saved my life
My teacher literally has like three slides of notes talking about random stuff when she was supposed to be teaching bearings I’m like……teach!
thanks my guy. Really helpful
we should just add 180 to thee bearing to get the back bearing. RIGHT?
Thank you, my exam is tomorrow and I was having trouble with this
Ur so helpful guys keep doing what u do
really interesting topic
I love your videos! Great stuff.
"Welcome to Dr Sheldon Cooper's fun with Flags"😂😂😂😂
superb way on explaining ... you are great mate
Thank you for the help
You can solve it easier! Extend the line backwards in the first figure. 130+180=310
Wow this really hepled a lot !! Thank u so much !!
Any reason why it should not be 270 + 40 degrees?
Thank you (: super helpful
this helped me thanks! My textbook explanation was so god damn confusing
love your videos!! You explain so well... :)
sir, can I know why we are calculating bearings, can we find areas with this, if possible how ?
clarified my misconceptions in less time.
hahahahahhah
Thank a lot
thank you for this information .
You are welcome
guys can you make a video about this problem: A boat leaves a port and travels 40.23 km on a bearing of N 42°E. Then the captain turns the boat 90° clockwise & travels 28.96 km on a bearing of S 48° E.
a.) how far is the boat from the port.
b.)what is the bearing of the boat from the port ?
+Phantom God I have a headache after thinking about that...
+[SURVIVOR115] All the 4 and 5 mark GCSE math questions are a headache. They give you so much information, you don't no jack to do! LOL. The only way to answer it is do what you know and work out the answer in puzzles. Worded questions are te only questions that mind fucks people!
yup
+Genos Demon Cyborg do you have to swear. its not everyday. no offence
49.57m
i think there is something medically wrong with my brain- i have no idea what hes saying, im an english student btw
Allot more easier than your formal class on bearing tnks
Best explanation , so helpful
Very good video helped alot
I now know how to do bearings thanks man :)
i can now do my homework
Finally a good vedio
thankyou! very very helpful
This lad is a legend 🙏🏻this helped so much
This is very helpful.
We need to see the question
Thank you so much this helped me so much especially one day before the final exam
wow man ur good at maths and helpful!
Thankyou
Thanx I was struggling with bearings
Nobody: ....
I like how his magnetic ruler sticks to the white board X) lol
Thankyou love
What is this 1st, 2nd and 3rd stuff?
why bearing is always range from 0- 90?
Thanks sir
This helped a lot😄😄😄😄😄😄😄😄😄😄
For those of you that don't know the difference an azimuth is an angular measurement in a spherical coordiante system (3 dimensional space). This is not 3 dimensional space.
Can you also , say N 50 degrees W?
Thank you so much
very helpful
tysm 🙌💕
can someone tell me the question he is answering