Hi all! Please post comments, questions and anything else on your mind in the comment section! Also, don’t forget to LIKE, THUMBS UP, and SUBSCRIBE! I’d appreciate it greatly :)
I really miss your videos when it comes to my Physics class. You've gotten me through Algebra 2 all the way through Differential Equations, and I can't thank you enough. I'm lost when it comes to Physics
Just cause you know 2 things doesn't mean you know calculus. Do you know fundamental theorem of calculus do you know how to calculate integrals when you cant use integration to solve an equation? You need to use approximation using Simpson's rule or trapezoids rule. Ect... I'm not trying to be mean.
@@johntyler7155 i don't get why you said all that ,, they said they learned more here than their lectures like 5 years ago, not that they're now an all knowing calc genius or something lol
@@johntyler7155 Do you not understand English??? She never said she knew everything about Calculus after watching this video. She literally just said that she learned more from this video than from her lectures...
THANK YOU! Was just banging my head against a wall over a how derivatives relate to position, velocity, and acceleration. Knowing why it relates helps tremendously.
Thank you. You explained so well. I was really struggling to understand this concept of differentiate to get velocity and differentiate velocity to get acceleration. Now it all makes sense.
If you were not using your left hand I probably would not have watched this video, no matter how well you may have explained things. People need a break from monotony, singularity, what have you. Thank you for taking the time to help people learn. We do appreciate it, as your viewers!
THANK YOU. I have a maths exam tomorrow and I could not recall for the life of me how to go from displacement to velocity to acceleration. What confused me was that in class we used x(t) not s(t). Thanks again!
You use derivatives to calculate "slopes", "critical numbers (whether and where a graph rises and declines)", and inflection points (the point at which a graph switches concavity from a "U" (upper concavity) to an "upside down U) negative concavity" To find derivatives: (6x^2 +4x + 5)= 6(2)x^1= 12x (simply multiply the constant 6 by the power of 2 and subtract a power of one from that power) + (1)(4)...note: subtracting 1 from x^-1=0, so the power is discounted) + 0 because there is no x
holy moly bro this helped me a lot for my engineering mechanics assignments and exams. i couldn't believe it that I passed the assignments and quizess. thank you so much.
Please show me how you got the original position function, S=5t3 +3t+8. And calculate position, velocity, and acceleration for my truck starting at rest and reaching 50 mph in 20 seconds. I will be most grateful.
To find anti derivatives you simple add a 1 to the original power of x (or any variable raised to a power) and then divide by that new power...Thus, to find an anti-derivative you do the exact opposite as you would do with a derivative. You use this to find the area under a curve. There are more complex methods, too, because there are more complex equations. Thus the anti derivative of 6x^2 +4x +5= (6x^3)/3 + (4x^2)/2 + 5x and of 12x + 4 = 6x +4x ...which should seem familiar
What is the meaning of that motion equation from where it came ? If u tell this i will make a problem comapre it to a normal problem and understand why it is hard to understand at first place...........
Most functions have a maximum amount of change of rate for instance the derivative of x^2 becomes zero at the third derivative and will continue to be so forever therefore the limit of F^n(x) of the function x^2 as n approaches infinity (and n represents the derivitives of f(x)) would be zero. If your question is say the lim of f^z(x)= x^n (where z is the derivative) as z and n both approach infinity I believe the answer would simply be (infinity)x. Think of derivative rules it makes sense.
Hi Patrick, thank you so much for all of your videos. They are literally saving me from failing my calculus class. It's so easy to understand the concepts from the way you explain them, unlike my professor over-complicates everything. You're awesome!
Very helpful, we just started doing this in class. I knew how to do velocity (and asked the teacher questions to help conceptualize it), but on the test we have unprepared questions--and the teacher didn't go into acceleration.
You wrote this comment 9 years ago, has learning calculus affected your life whatsoever? Because I would think that this is pointless and I very much dislike it.
To find a derivative you have to reduce an equation. Today, I realized that the derivative of the Area of a circle is actually the Circumference of a circle. And if you can use the derivative to find the slope then you can find the tangent line By y-y1= f '(x)(x-x1) F' (x) indicates finding a derivative.
Your video contribution are really productive and zeal boaster , motivators for the mass out here and there Thankyou ❤️ Wishing positivity keep up the great work 👍
The distance between the two bodies varies according to the formula s (t) = t ^ 4 + 3.t ^ 2 - 4, where t is time. Question: when will the distance between these bodies be zero? By solving the equation s (t) = 0, the numbers are: t1 = 1, t2 = -1, t3 = 2i, t4 = -2i, where i is a complex unit. Dear all, why do we accept solutions 1, -1 but discard solutions 2.i and -2.i ??
Thank you. I think it needs to be explained a little more intuitively. Why would such a “complicated” equation reveal the position of the particle. At least that needs some comment. I understand the procedure and can do it by memory after seeing once, but It doesn’t tell me much. I’m going to look for an example with a car or a rocket.
Hi all! Please post comments, questions and anything else on your mind in the comment section! Also, don’t forget to LIKE, THUMBS UP, and SUBSCRIBE! I’d appreciate it greatly :)
Studying 20 minutes before my Calc final :'( lol
bruh 15 minutes till I am leaving for class to take a test
Same
Does this story have a happy ending? I need to know the results :(
well, I dropped calc 2 a few weeks ago
same
You got me through college, and now GRAD School. LOVE YOU!
I've been teaching math for more than half a century and you have the gift! Good luck with your career.
thanks for the kind words and encouragement :) i'm slowly closing in on you in regards to length of time teaching :)
@@patrickjmt God bless us both! 🙏
I really miss your videos when it comes to my Physics class. You've gotten me through Algebra 2 all the way through Differential Equations, and I can't thank you enough. I'm lost when it comes to Physics
I'm actually crying. This final will be the death of me
hopefully not!
Famie Ann Are u alive? Btw, 2 days later, mine is final😭
@@rfreakingd8992 So are you alive after 2 years? :)
@@bedirhanbaltas7759 Yes. Barely survived Math. Now, it's upto Corona.
@Dikshu Sharma simp
Your videos have increased my quality of life by leaps and bounds. Thank you.
I've learned more Calculus here than in my lectures, Thank you so much :)
Just cause you know 2 things doesn't mean you know calculus. Do you know fundamental theorem of calculus do you know how to calculate integrals when you cant use integration to solve an equation? You need to use approximation using Simpson's rule or trapezoids rule. Ect... I'm not trying to be mean.
@@johntyler7155 i don't get why you said all that ,, they said they learned more here than their lectures like 5 years ago, not that they're now an all knowing calc genius or something lol
@@johntyler7155 Do you not understand English??? She never said she knew everything about Calculus after watching this video. She literally just said that she learned more from this video than from her lectures...
@@johntyler7155 bruh
🙂
THANK YOU! Was just banging my head against a wall over a how derivatives relate to position, velocity, and acceleration. Knowing why it relates helps tremendously.
🙂
i have 4 weeks to save my calculus class! lets do this!
Chris Wass how’d it go?
I have 8hours
Christina Jacobe omg how did you comment that right when I was about to type that I’m shook
Amanda omg ... good luck!!!
Chris Wass my math final is on Tuesday :(
even 13 years later your video is still helping people, I just had a major a-ha moment for quick derivatives
PatrickJMT, your videos are fantastic. No-nonsense, clear and simple explanations. Keep up the good work!
Thank you. You explained so well. I was really struggling to understand this concept of differentiate to get velocity and differentiate velocity to get acceleration. Now it all makes sense.
Really helpful videos, thanks for doing them.
Absolutely my pleasure!
Hii
🙃🙂
"Maybe you got a hot date?" Nah brah, Ise doin Calc.
Lolol
Care on study
Dude, my car looks just like that AND I do have a hot date!!!! You're the man patrick
If you were not using your left hand I probably would not have watched this video, no matter how well you may have explained things. People need a break from monotony, singularity, what have you. Thank you for taking the time to help people learn. We do appreciate it, as your viewers!
Thank you for the videos. Some people are good at explaining things(you), and others are not..(current teacher).
was this really the stuff i sat through totally blank in my class? thank you so much this video helped me a lot!!!
🙂
How Did I find this aftr 10yrs
Just same as I did!!
Yes
@@pjsolinap4899☠️ i am three years older
not me learning this for the first time 4 hours before my final in Calc.
THANK YOU. I have a maths exam tomorrow and I could not recall for the life of me how to go from displacement to velocity to acceleration.
What confused me was that in class we used x(t) not s(t). Thanks again!
An I the only one here that's learning calculus months before the exam.
Patrick Never fails to clear a simple a problem, horribly explained a professor, thank you.
happy to help :)
You use derivatives to calculate "slopes", "critical numbers (whether and where a graph rises and declines)", and inflection points (the point at which a graph switches concavity from a "U" (upper concavity) to an "upside down U) negative concavity"
To find derivatives: (6x^2 +4x + 5)= 6(2)x^1= 12x (simply multiply the constant 6 by the power of 2 and subtract a power of one from that power) + (1)(4)...note: subtracting 1 from x^-1=0, so the power is discounted) + 0 because there is no x
Im 17 and getting ready for my exam. This really help thank you
Your videos are helping me a lot more than my prof. at times. SUBSCRIBED!
🙃🙂
Simple, To the point, & Clear. Amazing explanation thank you Sir
this saved my life during my college days
holy moly bro this helped me a lot for my engineering mechanics assignments and exams. i couldn't believe it that I passed the assignments and quizess. thank you so much.
I will forever be grateful for these videos. THANK YOU!
Damn u just saved meee......can't stop thanking you...
Best video on this topic that I've seen so far. Many thanks!
thanks for the video bro, appreciate it .
Great videos like this deserve great appreciation!
THanks :)
could you please make another videos to explain the graph of derivative
I have problem in graphing
thanks a lot
This was actually so helpful online school sucks 😤
May I ask what is the conclusion of this problem?
s = t^2
t = 1,2,3
s = 1,4,9
Find velocity at t = 3 s
This video started halfway through, I have no memory of watching it
you have been the best help when it comes to all of my cal exams and homework. cheers mate!!
To sum things up:
Velocity: first derivative
Speed: absolute value of first derivative
Acceleration: second derivative
I really appreciate the end of the video!!
Please show me how you got the original position function, S=5t3 +3t+8. And calculate position, velocity, and acceleration for my truck starting at rest and reaching 50 mph in 20 seconds. I will be most grateful.
Your videos are honestly very helpful :)
Really makes me feel a scholar sometimes :D
thank you man, I used your video to help with my assignment.
I'd rather watch you to learn Physics. Really understandable
come back any time
This guy explains this better than my teacher.
To find anti derivatives you simple add a 1 to the original power of x (or any variable raised to a power) and then divide by that new power...Thus, to find an anti-derivative you do the exact opposite as you would do with a derivative. You use this to find the area under a curve.
There are more complex methods, too, because there are more complex equations.
Thus the anti derivative of 6x^2 +4x +5= (6x^3)/3 + (4x^2)/2 + 5x
and of 12x + 4 = 6x +4x ...which should seem familiar
What is the meaning of that motion equation from where it came ? If u tell this i will make a problem comapre it to a normal problem and understand why it is hard to understand at first place...........
That's a great car indeed! Excellent vid BTW!
Most functions have a maximum amount of change of rate for instance the derivative of x^2 becomes zero at the third derivative and will continue to be so forever therefore the limit of F^n(x) of the function x^2 as n approaches infinity (and n represents the derivitives of f(x)) would be zero. If your question is say the lim of f^z(x)= x^n (where z is the derivative) as z and n both approach infinity I believe the answer would simply be (infinity)x. Think of derivative rules it makes sense.
Thank you so much!! You saved me from some overdue assignments.
add this to the calculus playlist!!
wow!
thank you a hundreds for this brother!
🙂
All of your videos have been very helpful. Thank you.
Hi Patrick, thank you so much for all of your videos. They are literally saving me from failing my calculus class. It's so easy to understand the concepts from the way you explain them, unlike my professor over-complicates everything. You're awesome!
Very helpful, we just started doing this in class. I knew how to do velocity (and asked the teacher questions to help conceptualize it), but on the test we have unprepared questions--and the teacher didn't go into acceleration.
You wrote this comment 9 years ago, has learning calculus affected your life whatsoever? Because I would think that this is pointless and I very much dislike it.
To find a derivative you have to reduce an equation.
Today, I realized that the derivative of the Area of a circle is actually the Circumference of a circle.
And if you can use the derivative to find the slope then you can find the tangent line
By y-y1= f '(x)(x-x1)
F' (x) indicates finding a derivative.
Thank you, God bless you!!!!
You are a great teacher 🤝
Patrick....you are a Math Beast!!
thank you
@juanpedro19840914 yes, i am sure it is. i am just saying you do not often see this idea discussed in a basic calculus class : )
Hi Pat!
Thanks alot
I've been looking for a video on this particular subtopic in vector
You are welcome!
Thanks this really helps for my AP Calculus course
perfect, come back any time!
teachers: 1 hour of teaching
this guy: under 10 mins simple teaching even 8th graders can also understand
Omg studying 15 mins before our finals in physics HUHUHU thank u
Have 10 hours before my calc test, HAHAHHAHA I'M NOT GONNA SLEEP
thanks for the video, Patrick.
You always cheer me up. Thanks.
Your video contribution
are really productive and zeal boaster , motivators for the mass out here and there
Thankyou ❤️
Wishing positivity keep up the great work 👍
Thank u so much 😭❤️❤️❤️ U saved my life (and my GPA as well😂)
Damn thats easy...I'm not even a math student, but I needed to learn this for my MCAT test. And this is the only video useful and easy
come back any time :)
The distance between the two bodies varies according to the formula
s (t) = t ^ 4 + 3.t ^ 2 - 4, where t is time.
Question: when will the distance between these bodies be zero? By solving the equation s (t) = 0, the numbers are: t1 = 1, t2 = -1,
t3 = 2i, t4 = -2i, where i is a complex unit. Dear all, why do we accept solutions 1, -1 but discard solutions 2.i and -2.i ??
you saved my life thanks for that
me too
Well explained! this came up in my igcse maths paper!
Really great examples and explanation sir!
Amazing video man
Love all of these videos!! They are super helpful!!!!
Thanks for this gorgeous ❤️ explanation
That was a great explanation and easy to understand. Thanks
Thank you so much! I had never really understood this until I saw your video. Thank you so much! I appreciate it!
studying 8 mins before my final exam
OMG, thank you so much!!
tell me how to solve if only acc is given as 10-0.2x and velocity is given 5m/s when x is 0 so find velocity at distance 10
time is not given
that was a good explanation and some parts were funny too thanks my guy
Thanks so much for this man!
Super helpful, your channel is fantastic.
Thanks for help on derivatives.
thanks a lot man, you saved my life
I said to my friend who was driving, "Our speed is really big". To my surprise, he took his hands off the steering wheel to punch me in the eye.
@juanpedro19840914 it is called ' jerk ' - you see this in physics and sometimes in a calculus class, but not so often
JMT --> Jon Maat Tang--> 존맛탱 --> Korean term for "Very Delicious Stuff"
Sorry for the override of information.
Is there a video on the same topic that shows how to work out the distance moved after x seconds?
Which video do I have to watch to find out what happened to the cap of that sharpie?
Thank you for making it so simple 😆😆😆😆💚
So helpful.Thank you very much indeed.
Thank you. I think it needs to be explained a little more intuitively. Why would such a “complicated” equation reveal the position of the particle. At least that needs some comment. I understand the procedure and can do it by memory after seeing once, but It doesn’t tell me much. I’m going to look for an example with a car or a rocket.
Your videos are really helpful.. thanks :)
Glad to hear that!
Thank you soo much! This helped me alot!
Nicely done. Thanks