what's a derivative?

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  • Опубликовано: 25 янв 2025

Комментарии • 66

  • @AswathKumar-jm1xi
    @AswathKumar-jm1xi Месяц назад +1

    The prospect of looking towards derivative as total changed. Before was looking as only number . Now looking at it as a concept. Thank you

  • @Th3Curs3dChild
    @Th3Curs3dChild 9 месяцев назад +33

    *Testing conducted in an environment where Earth is 40% lighter than our world

    • @skeary1666
      @skeary1666  9 месяцев назад +14

      had to make the numbers simple somehow :)

    • @Th3Curs3dChild
      @Th3Curs3dChild 9 месяцев назад +4

      @@skeary1666 Metric:

    • @cozmic124
      @cozmic124 4 месяца назад

      took basic kinematics and i exploded when i saw the graph

  • @Sebastian12339
    @Sebastian12339 9 месяцев назад +16

    This is one of the best explanations I've found on derivatives, thanks!

  • @Oxygenationatom
    @Oxygenationatom 9 месяцев назад +11

    This is an change of pace for your channel lol. I love it

    • @w-lilypad
      @w-lilypad 9 месяцев назад

      His channel experienced greater "rate of change" than most channels did😅

    • @Oxygenationatom
      @Oxygenationatom 9 месяцев назад +1

      @@w-lilypadliterally and figuratively

    • @isavenewspapers8890
      @isavenewspapers8890 9 месяцев назад

      @@OxygenationatomFiguratively?

    • @Oxygenationatom
      @Oxygenationatom 9 месяцев назад

      @@isavenewspapers8890 like his channel overall

    • @isavenewspapers8890
      @isavenewspapers8890 9 месяцев назад +1

      @@Oxygenationatom I was just confused because "figuratively" implies the usage of terms in a way outside of their actual meaning, but I don't see how that applies here.

  • @marcmorin2129
    @marcmorin2129 19 дней назад

    wait, at 7:54 the 'ball' on the graph at the 1-second mark is 1/3rd the distance to the 60-foot mark so then its only dropped 10 feet, further, the ball's next position is just less than the 30 foot drop where it has already used 1.33 seconds.

  • @yasithfer
    @yasithfer 4 месяца назад +1

    ok bro now keeps making videos you are the best; this is exactly people looking for who wants to understand things easily.

  • @valentinleguizamon9957
    @valentinleguizamon9957 9 месяцев назад +5

    this is so good!! I loved that you displayed the function at the right by making space and didn't take out the graph!! Everything is on point, I learned with calmness, thanks a lot Skeary!!!

  • @vvert1506
    @vvert1506 8 месяцев назад

    you make it seem so intuitive and simple its almost frustrating
    great work!

  • @Faroshkas
    @Faroshkas 9 месяцев назад +11

    How did you even make these animations? They look seriously good.
    Also, the explanation was top-notch. It gave me fresh perspective on how to go about explaining this subject. Congratulations!

    • @skeary1666
      @skeary1666  9 месяцев назад +4

      thank you!
      i used motion canvas ( motioncanvas.io/ ), the documentation is very good and their discord is helpful :)

    • @Canying_ylia
      @Canying_ylia 9 месяцев назад

      @@skeary1666I’d love to work with you on a video, If you’re interested hmu!

    • @Canying_ylia
      @Canying_ylia 9 месяцев назад

      @@skeary1666Hey dude, I’d love to make a video with you, if you’re interested, hmu!

  • @kenfrank2730
    @kenfrank2730 8 месяцев назад +1

    Excellent job with the graphics. It makes learning easy and fun. And it looks pretty cool.

  • @angelamilani6961
    @angelamilani6961 10 месяцев назад +2

    Nice! I really enjoyed the animations!

  • @caroid9093
    @caroid9093 9 месяцев назад +3

    This is what I was trying to understand for hours yesterday and trying to visualise the concept of a derivative , and literally got this in my feed today

  • @NockaMama
    @NockaMama 10 месяцев назад +12

    Well explained, I still don’t get it but very well explained!

  • @lyr1nth
    @lyr1nth 6 месяцев назад +1

    everyone: great explaining
    me: d a r k m o d e

  • @bobtheblob2770
    @bobtheblob2770 9 месяцев назад +2

    So a tangency for a non-constant radius spline?

  • @mushfikurahmaan
    @mushfikurahmaan Месяц назад

    at 4:02 isn't delta X is minus? because x is on the left side of graph? And delta y is positive.

  • @redye5858
    @redye5858 10 месяцев назад +1

    Underrated, thanks

  • @bruhifysbackup
    @bruhifysbackup 9 месяцев назад

    explained extremely simply. this is just pure brilliance! btw, what font do you use for the equations? This font looks clean asf

    • @skeary1666
      @skeary1666  9 месяцев назад +1

      thank you, its the default LaTeX font, "Computer Modern"

  • @pixelatedparcel
    @pixelatedparcel 9 месяцев назад

    Beautifully explained!

  • @natthawatphanphisutthi77
    @natthawatphanphisutthi77 5 месяцев назад

    This helps me a lot. Thanks!

  • @internetandcomputerprobe4426
    @internetandcomputerprobe4426 9 месяцев назад +1

    Really informative please continue on limits , derivatives , and others also.. >>>

  • @kaeez
    @kaeez 9 месяцев назад

    I love the production.

  • @jakob8409
    @jakob8409 10 месяцев назад

    Very well explained and visualised

  • @bentobottega
    @bentobottega 8 месяцев назад +1

    Nice video, but check you audio. Your voice is popping. You can solve it with some audio software or just putting a sock around you microphone.

  • @VatLyChill
    @VatLyChill 10 месяцев назад +1

    Hello, is there anyway to contact you? 😊

    • @skeary1666
      @skeary1666  10 месяцев назад

      yes, my discord username is "squisket"

    • @VatLyChill
      @VatLyChill 10 месяцев назад

      @@skeary1666 I just added ^^ markgandhi

  • @submergedgems9955
    @submergedgems9955 9 месяцев назад

    Need more math and calculus videos!!!!

  • @acemany
    @acemany 9 месяцев назад

    It's a good video, I liked it

  • @mrshodz
    @mrshodz 8 месяцев назад

    Nice video

  • @michaelhassey2709
    @michaelhassey2709 8 месяцев назад

    Cheers. Well done.

  • @bobmichael8735
    @bobmichael8735 7 месяцев назад

    how do you make the animation?

    • @skeary1666
      @skeary1666  7 месяцев назад

      i used motion canvas ( motioncanvas.io/ ), the documentation is very good and their discord is helpful :)

    • @bobmichael8735
      @bobmichael8735 7 месяцев назад

      motion canvas is easier to use than manim?

    • @skeary1666
      @skeary1666  7 месяцев назад

      @@bobmichael8735 don't know, never used manim before

  • @abiryaakovalmoznino3395
    @abiryaakovalmoznino3395 3 месяца назад

    Software?

  • @user-uq6po8dv6i
    @user-uq6po8dv6i 9 месяцев назад

    "shtraight line down" lol?

  • @alexandrugurgu7126
    @alexandrugurgu7126 9 месяцев назад +1

    Chintesența ingineriei!
    😢

  • @anunnakiiscomming9810
    @anunnakiiscomming9810 10 месяцев назад

    well said

  • @zandbergx9747
    @zandbergx9747 10 месяцев назад +2

    I don't know, sorry

  • @larysamak9704
    @larysamak9704 7 месяцев назад

    Bravo!!!!!!!

  • @SilverSurfer33
    @SilverSurfer33 9 месяцев назад +1

    Isn't speed just distance/time you don't need a derivative for that
    I still don't understand how they work

    • @tf2hontom
      @tf2hontom 9 месяцев назад

      you're right, but the derivative is for speed at a single point (rather than an interval of time) where both distance and time are 0, making that division impossible. that's why we use a limit in the derivative

    • @samueldeandrade8535
      @samueldeandrade8535 9 месяцев назад

      Hahahahahajahajahaja. There are actually two speeds: average and instantaneous.
      Derivative is the instantaneous speed. Do you get it?

    • @MuffinsAPlenty
      @MuffinsAPlenty 9 месяцев назад +1

      Imagine you're driving a car. As you go throughout your route, sometimes you will speed up, and sometimes you will slow down. When you're done with your trip, you can find the total distance you traveled (read it off the odometer, for instance) and divide it by the amount of time the trip took. And you will get a speed. But that will be your average speed, not your instantaneous speed. What taking (total distance)/(total time) gives you is a speed, but it's not your speed at any one given point. Instead, it gives you a speed that, if you had been constantly traveling at that single speed without every changing speed, you would travel the same distance in the same time. So that's why it's an average speed. It averages out all of the speeds your were traveling at any given moment. Let's say your average speed is 40 mph. But there were times during your trip where you could look down at the speedometer and see speeds like 30 mph or other times when maybe you had speeds of 50 mph. Those are instantaneous speeds. They're the speeds of "right now". Real-time speeds. That's what the derivative captures.

  • @GeoCalifornian
    @GeoCalifornian 8 месяцев назад

    3:02 start…

  • @mocha6686
    @mocha6686 10 месяцев назад +3

    video :3