Thank you so much, my friend. I've watched 30-minute videos trying to understand this basic concept and it didn't make sense. You taught me in less than 4 minutes. 100% subscribed now.
Wow you made it seem so simple, ive been trying to make sense of this concept from examples of the textbook and was about to cry after not understanding it for 30 minutes lol
I liek your example, I finally got the idea behind Average and instantaneous velocity. My only problem is when I have to work out the decimals I get those wrong.
Well the -6t^2 came from derivative of -2t^3 Where we -2(3) = -6 and the ^3 subtracted by 1 which will =2 If you didn’t understand You should know derivative thing before solving these, but its simple..
@@Al-Suzuki I dropped out of calculus due to missing some classes and want to enroll again next semester. Any tips? I’m not that fresh on my algebra but have had trig recently. Any help appreciated
@@rkingslime6679 from my perspective, you need to know about, derivative, simple integration, trigonometric that are sin cos tan which are opposite hyp and adjacent and the simple a^2 + b^2 = c^2 , and how to find area of a triangle. So most of the time you will deal with triangles. -> more about physics that encounter geometry. Sometimes you will face some finding area under the curve where you need to know how to find the area of a square or a Triangle.
for calculating instantaneous velocity we have to just differentiate the given function with respect to t=4sec ...is that we all have to do regardind this
Hi! I was wondering if you could help me with this limits problem: Find the conditions of a,b,p, and q for which the function f(x)=[(px^x-q)sin^2(3x)]/(ax^2-b) satisfies the following conditions. lim x->0 (px^2-q)=3 limx->infinity f(x)=0
How to find the instantaneous velocity with the definition of derivative: th-cam.com/video/ApVEVPz-MgY/w-d-xo.html
You know what's awesome? As long as there's someone with a math problem, this channel will have content to upload. :)
oh my god, all answers were wrong bro
Thank you so much, my friend. I've watched 30-minute videos trying to understand this basic concept and it didn't make sense. You taught me in less than 4 minutes. 100% subscribed now.
im glad you abbreviate "average" as "avg". one of my teachers always abbreviated it as "ave" and it bothered me
Ave Maria...
Well, in my book average is abbreviated as "av" which I think is even worse.
nathanisbored “avgn” means “angry video game nerd” or “average nerd”? 🤔
No way, I was struggling with this for an hour before a big test, you just saved my life
Thank you! I'm taking online clases and I had no idea what to do until i watched this!
Me too ✋
I love those who are straight to the point thank you sir
thank you soooo much. this just saved me. The hour long videos were so confusing for no reason.
I also have online class and you are nice in making me understand my lesson
Bro your the goat saved me from giving up. Thanks man!
Wow you made it seem so simple, ive been trying to make sense of this concept from examples of the textbook and was about to cry after not understanding it for 30 minutes lol
thank you!!!! you made it easy to understand and saved me from confusion!!🙏🙏
i understand instantaneous velocity at the first time by ur video thanks.Your presentation is so cool keep going
Bro! Thank you so much!!!! I just started calculus in college, and you just explained it the best out of anyone!🙏
Dude just made this so easy thank you again
I ain’t Andrew but this helped a lot thank you!
Thank you so much. I always watch your video
Thank you!! You explained this so well!!
Before 100 yooo.
Though, I just got into learning derivatives and it's actually really fun!
I liek your example, I finally got the idea behind Average and instantaneous velocity. My only problem is when I have to work out the decimals I get those wrong.
5hrs struggling until I get here😢 Thank you🙏🙏
Thankssss i was finding it hard during the class but this quick video made me get it ❤
Whoever Andrew is, thank you
Thank you so much sir for this amazing explanation this really help me a lot ❤
Thank you so much! Hope this help me a lot! Today is our quiz!
Thank u kind sir
literally more golden than any tutorial
Thanks a lot
Thank you....😍😍😍♥️♥️♥️♥️
With love from 🇮🇳India💙♥️
THANK YOU SO MUCH U SAVED MY LIFE !
Thank you so much for making these vids they are saving me
Bro taught me more in 4 min then a week in class
this guy is forreal
Why for part a did you not have to take the Derivative and the other you did?
Thankyouuu😭😭😭
Thank you tether please continue 😊
helped jog my memory. Thanks man.
It has really helped.. have even subscribed to your channel
thank you so much!! ive been stck on a problem similar to this that uses the same principles
The instantaneous velocity is the gradient m of the tangent line at the given point
Thank youuuuuuu 💫😭
Hello my dear teacher ❤❤❤
Thankyou Sir, it's super easy now
thank you so much, I finally got it now😭
This helped so much!!! Thank you
Thanks it helps a lot
GOAT
I'm having a hsrd time during online classes because of different factors so thank you for this.
Thankyou❤❤❤
thankyouu so much!!
I have to admit you look like you learned physics from Isaac newton
where does the position function come from?
thank you so so so much sir!
U r great simple and easy way ..
I have question, the way you did the instantaneous velocity, is it always like that?
Thank you so much
man i love you!!
awesome explination!
Thank you so much! It is really helpful to me:)
Helo where did you get the 26t
How do I find displacement?
thx for teaching this better than my prof.
What if it asks for average velocity but it doesn't give out any time?
for the instantaneous velocity calculation how is the first term -6t squared? and also the 26? where did those numbers come from?
Well the -6t^2 came from derivative of -2t^3
Where we -2(3) = -6 and the ^3 subtracted by 1 which will =2
If you didn’t understand
You should know derivative thing before solving these, but its simple..
And the 26 came from the 13t^2 where we do that same
13t(2)= 26t and the t^2 will be subtracted by 1 which will= 1 so 26t^1 or just 26t
@@Al-Suzuki I dropped out of calculus due to missing some classes and want to enroll again next semester. Any tips? I’m not that fresh on my algebra but have had trig recently. Any help appreciated
In the average velocity
How do you got the 36 pls
@@rkingslime6679 from my perspective, you need to know about, derivative, simple integration, trigonometric that are sin cos tan which are opposite hyp and adjacent and the simple a^2 + b^2 = c^2 , and how to find area of a triangle.
So most of the time you will deal with triangles.
-> more about physics that encounter geometry.
Sometimes you will face some finding area under the curve where you need to know how to find the area of a square or a Triangle.
Thank you sir 💙
Thank you so much!
Nice video, liked
Thank you!!!
brotha thank u sooo much
Thank you, God bless you 💖 🙏
THANK YOU
how about instantaneous acceleration?
Thank you
thank you sooooo much
for calculating instantaneous velocity we have to just differentiate the given function with respect
to t=4sec ...is that we all have to do regardind this
Thank you 🙏🏻
Thanks bro
I think the end calculatioin for the instantaneous velocity is wrng. Why 8 instead of 0
Because there's no derivative for 26(4) which is no derivative to 26t
Hi! I was wondering if you could help me with this limits problem: Find the conditions of a,b,p, and q for which the function f(x)=[(px^x-q)sin^2(3x)]/(ax^2-b) satisfies the following conditions. lim x->0 (px^2-q)=3 limx->infinity f(x)=0
Legend says he’s still working the problem out
Legend says he’s still working the problem out
thank you thank you thank you thank you thank you
I guess my name is Andrew now
Laughed so hard at this. We’re all Andrew.
My name is Andrew IRL and the problem was very similar. Needless to say, my fight or flight kicked in.
Awesome! Thanks
Do you teach any grad courses? Would/have you ever made a video for one?
Brilliant!
ty king
i love you!!!!!! thank you!!!!!!!!
Pls solve
{x/sinx , x>0 }
f(x)={2-x, x
I want to send a question to you. Where should I mail it?
You should do a how to solve x^x = lnx
Sorry x^x=ln(x^-1)
Gianfranco's Phone So you mean x^x = -log(x) ? This equation cannot be solved analytically. I believe there is only 1 solution to this equation.
ty
Thankuuu!!!
if he tought me at school , i'd be a topper by now
Lifesaver
Awesomeness 👍👍😎
tht was easy then i thought
So what i understand is we don’t derive with average acc/velocity, and we derive with instantaneous acc/velocity….
Xie Xie Sensei - Arigato senpai.
im Andrew and that through me off real bad
good #mathforPhysics
2:20 Teacher: Wrong answer because of your bad grammar