Vectors - Free Formula Sheet: bit.ly/3WYIGOv Final Exams and Video Playlists: www.video-tutor.net/ Full-Length Videos & Worksheets: www.patreon.com/MathScienceTutor/collections
@@aquss33 ikr I was so shocked he also teaches advance chemistry T^T I'm was like how the hell this guy learned physics and chemistry the same time T^T
You all prolly dont give a damn but does any of you know of a way to log back into an instagram account?? I somehow forgot the login password. I appreciate any tricks you can offer me
@Kevin Finnegan I really appreciate your reply. I got to the site thru google and Im in the hacking process now. Seems to take a while so I will reply here later with my results.
I swear you are always right on time. You released your series and sequences vids right when I started studying for my Cal 2 exam, and now I’m in Cal 3 and you are releasing Cal 3 videos. Clutch.
You got me through calc 2 and now your about to help me through calc 3. I cant even begin to explain how much easier all your videos make things for me.
@@thanos9545 whoah this is a blast from the past, I almost forgot about the trauma that was calc, yeah I took it in college, proud to say I survived it any many classes thanks to these videos
@Chase Walter for anyone who happens upon this, this is an obvious scam. a quick google search reveals this. be careful out there gamers!! works with one person saying they hacked their friends insta account, and another corroborating it. both are likely bots.
Calc 1 = limit and derivatives and basic integrals .... calc 2 = integrals, polar and parametric equations, series and sequences... calc 3 = vectors matrices and 3 dimensional calculus
Looking through these comments, I've seen a pattern. Kids trying to learn mathematics to pass their classes. I feel like school has became such a joke at this point, and honestly you can learn way more stuff in shorter amount of time just using this guys videos. I'm honestly so ashamed of today's schools, and how they teach things, they're so lazy.
@randombartard guess it sort of depends where you live. I actually think most colleges teach pretty well. I mean school as in elementary schools, middle Schools, and highschools.
Idk how he does it but he explains everything so well. I watched his videos for Calc 1 and Calc 2, and now Calc 3. I couldn't have done these classes without him. Any difficult concept is explained in terms that makes it easy to digest and understand. Wish I could see the extra videos on his patreon without having to pay cause I'm broke rn but I know he needs to make money too and am just grateful there's so many free videos that help online
48:58 - "tangent theta is equal to the opposite side divided by the hypotenuse" Just a heads up to anyone who didn't spot that. It should be "the opposite side divided by the adjacent side".
Personal Notes: 8:00L 9:03 17:35 19:10 27:45 position vector starts from origin unit vector has only direction and one mag. ( u=v/IIvII or v=u.IIvII (vec= mag.dir) (One line is a bit more ambiguous because it's also used specifically for the absolute value (bhannat maths?) Double lines indicate a norm, a special case of the above notation, when the object inside is a vector.) 35:57 (unit vector check) if vector= mag of vec=sqrt(Vx^2 +Vy^2) 36:47 Standard Unit Vectors(i,j,k) i= --> x coord system has mag of 1 ( cz still a unit vector bt a stndrd one) j -->y " " k= -->z " " " " 38:25 Ex. 40:30 (stndrd unit vec.s makes calc.s ez) 42:50L 45:20 47:00Problem 49:27 50:27 51:22VIP (coz the standard for measuring angle is anticlockwise) 53:10VIP [always graph the vector from origin even the second one instead of from the head of the 1st one ( do it later)]
It's crazy how I learned about vectors and scalars in my Precalculus 2 college class, and vectors are part of Calculus 3. No wonder why the class is so hard lol. I literally just took a test including vectors too.
samee, my college has pre calc 2 and vectors are one the listed topics. From what I see it seems that it dives into 3d which seems different and complex.
I always enjoy watching your videos. I learn a lot from you. Please keep releasing calc 3 videos I’m taking it this semester and thank you so much for your videos quality and effort you put on them!
I spent 45 minutes on one question looking how to complete it from the old man and from the power point. You made me understand it in less than 10 min. Webassign has had the same man from the 80s giving instruction.
Professor Organic Chemistry Tutor, thank you for an excellent video/lecture on the Introduction to Vectors in Calculus Three. Vectors are very important in Science and Applied Engineering. Statics, Dynamics and Enginering Physics One are some of the courses that uses Vectors. Thanks to the great viewers for finding the only error in this video at the 47:45-minute mark .
Ya know buddy, I was searching all over on RU-vid for vectors and I found this, THE BEST EXPLANATION VID EVER!!! Now I completely understand vectors. U only took like 1 hr while my teacher took 1 month. Holy moly ur really amazing! Keep it up 😉😉!
Thank you for going into the reasons for why each problem is solved the way that it is. My professors show me a lot of "what", but I'm left to figure out the "why" by myself- and I feel like that's the hardest part for me to grasp.
This videos is most important for me and my friend. I am very happy for such videos are available on you tube. I am very pleased. Thank you for such teaching way. Teaching way is perfect.
I had A's in both of my math courses with a B in both my physics and chemistry courses because of you i stick for my second semester you are truly a blessing to me i wish i can talk to you in person
Thank you so much!💕I'm only a 10th grade but you made me Understand 97% of this. Yet somehow there's a few mistakes, it's okay. Learning too much advance is very difficult at my age. But I just wanted to say that I've learnt this very well because of you.
@@smallscribbles9636 idk but im in 10th grade and in my country we are learning this for our grade … this is interesting , i had no idea we were learning more advanced stuff compared to other countries
Sir Your method of teaching is fabulous Sir please share lectures on plotting graphs of linear inequalities and explain corner points feasible region etc.and also linear programming and plotting graphs of inequalities using real life problems.It's my humble request.I understand what You taught.I will be very grateful to you .Please do this favour. Kind regards
Yuor videos are so amazing and make things look easier and for me before i do any quiz i just watch yuor vrdeos and am good to go. Best way of revision dude 😘😘😘😘
Love your videos!!! A vector function can be expressed like this . Isn't this tantamount to doing the following non-sensical navigation for earth? Go EAST=2 miles in the easterly direction times 1 mile in the northerly direction Go NORTH=1 mile in the positive vertical direction Go VERTICAL=5 miles in the northerly direction, times 1 mile in the negative vertical direction?
I have learn so much from this channel becaseu you explain from the basic concept and give us exmpale to work on while you go throught them, thank you so much. please add more videos of calculus.
u said tan is opposite over hypotenuse which obvi u didnt mean but j wanted to point it out. anyways, as always, great video and a million times more helpful than my professor
God Bless your soul man! You have been an invaluable resource for cementing the sciences into my brain. You're an execellent teacher and I hope you know that! :}
You are such an excellent teacher. Although I'm just curious, in question 6 I thought |v|=√73 and θ3=180+θ? 🤔 That was not what you wrote... You remain the best teacher I know.
