arc length of a vector function (KristaKingMath)

แชร์
ฝัง
  • เผยแพร่เมื่อ 20 ธ.ค. 2024

ความคิดเห็น • 25

  • @joeynoonan9815
    @joeynoonan9815 หลายเดือนก่อน

    10 years later, your videos are easier to understand then my professors and other examples online, well done truly and thank you very much. Your notes and explanation are crystal clear and that's the key to understanding math for those who can't read it or do it well!

  • @MrYeahRiiight
    @MrYeahRiiight 10 ปีที่แล้ว +18

    Thank you for not doing a problem with the trig identity like so many others. This helped me so much more.

  • @scotthackney4747
    @scotthackney4747 10 หลายเดือนก่อน

    You have the best videos for calculus 3 on TH-cam by far, they've been helping a lot with my homework this semester. Thank you!

    • @kristakingmath
      @kristakingmath  10 หลายเดือนก่อน

      You’re so welcome, I’m happy to help!! If you ever get stuck with anything this semester, feel free to reach back out and maybe I can point you in the right direction! 🤓

  • @Primitive_Code
    @Primitive_Code 4 ปีที่แล้ว +2

    For a while, I was like; please don't forget the 2 under the square root. Then you showed how it was part of a perfect square root. Thanks for sharing this difficult arclength in space example.

  • @MrScorpiofire
    @MrScorpiofire 5 ปีที่แล้ว +5

    you have a lovely voice, very informative video, thank you :,)

  • @srijaksingh1522
    @srijaksingh1522 3 ปีที่แล้ว

    your videos are soo easy to understand and really a lot helpful

  • @financewithsom485
    @financewithsom485 7 ปีที่แล้ว +1

    thanks mam your lecture helped me a lot

  • @patrickaquino6640
    @patrickaquino6640 6 ปีที่แล้ว

    I love your voice!!! Thank you!!!

  • @mikennarenedew7147
    @mikennarenedew7147 3 ปีที่แล้ว

    thank you!! does it make a difference if the interval is from -infinity to infinity?

  • @sheet-son
    @sheet-son 10 ปีที่แล้ว

    We just started related rates and I'm having a bit of trouble. Can you maybe do a few of them? Like the pond ripple area rate of change, and the falling ladder? I have a decent grasp of those, but the ones where a cone is being emptied or filled leave me scratching my head. Thanks :)

    • @kristakingmath
      @kristakingmath  10 ปีที่แล้ว +1

      I've already got a few related rates videos on my channel, which you'll find if you search youtube for "integralcalc related rates". And I'll try to make more, because I know they are tough!

    • @sheet-son
      @sheet-son 10 ปีที่แล้ว

      integralCALC Thanks :)

  • @Ensign_Cthulhu
    @Ensign_Cthulhu 10 ปีที่แล้ว

    At 7:15 isn't your integral, L, also equal to Int[2*sinh(t)].dt ?

  • @elijahkwalozy415
    @elijahkwalozy415 ปีที่แล้ว

    The derivative of square root of 2t how did come jst 2 help here

  • @elijahkwalozy415
    @elijahkwalozy415 ปีที่แล้ว

    The derivative of square root of 2t how did it come jst square root of 2 help here

  • @MyNameIsTwitted
    @MyNameIsTwitted 5 ปีที่แล้ว

    shouldnt there be +1 under the root???

  • @ExCoSeH
    @ExCoSeH 8 ปีที่แล้ว

    the square root of a perfect square will always be positive. So you should've taken the absolution value, right?

  • @SoMoeYourToe32
    @SoMoeYourToe32 6 ปีที่แล้ว +3

    Lmao this exact problem was on the calc 3 exam for last semester

  • @matrixate
    @matrixate 6 ปีที่แล้ว +1

    I've never heard of a multiple-choice test in calculus.

  • @mns1350
    @mns1350 2 หลายเดือนก่อน +1

    ❤I am here 👉 in the year 2024