Eccentricity and directrix of the conic section (KristaKingMath)

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  • เผยแพร่เมื่อ 20 ม.ค. 2025

ความคิดเห็น • 57

  • @rogerwood8485
    @rogerwood8485 3 ปีที่แล้ว +1

    We haven't got many tutors in England any way near as good as you. I've followed a lot of your advanced maths and can only say thank you your brilliant. It's extra nice when it comes from a good looker.❤️

  • @kristakingmath
    @kristakingmath  11 ปีที่แล้ว +1

    i already have a couple on differentials, but i need a lot more, and yes, i will work on getting them posted! :D

  • @Aribrigle
    @Aribrigle 10 ปีที่แล้ว +1

    You did a great job showing all the work, using colors, and explaining everything! More explanation is better than less. Keep up the awesomeness.

  • @cassied9327
    @cassied9327 4 ปีที่แล้ว +1

    Love Krista King's content. Just finished calc II and moving onto calc III. Currently back for some random review before the next semester starts

    • @kristakingmath
      @kristakingmath  4 ปีที่แล้ว +1

      Thank you so much, Cassie! Congrats on making it all the way to Calc III! :D

  • @Miguelperezsierra
    @Miguelperezsierra 7 ปีที่แล้ว +12

    as always youtube is being more helpful than my teachers

  • @bpjones2
    @bpjones2 9 ปีที่แล้ว +1

    You are amazing! Thank You So Much! Without people like you I would be suffering day in and day out just to understand these concepts. I have never been "naturally" good at math and my teacher doesn't like helping people or even know how to solve the problems herself a lot of the time which ends with a failing class average. I try to teach myself but thanks to people like you I am proud to say I understand Calculus and far above average in my class and now I even enjoy it(especially its applications to physics)! I will definitely use your videos for series and calc. 3 next semester, You are the BEST!

    • @kristakingmath
      @kristakingmath  9 ปีที่แล้ว +1

      +Brian Jones Awww thank you so much! I'm so happy to know that the videos have really helped. Let me know if you get stuck on anything when you start on series, I'd be happy to point you in the right direction.

  • @matthewwroblewski8752
    @matthewwroblewski8752 9 ปีที่แล้ว +1

    Clear and concise. It's difficult to find videos on this topic. Thank you so much!

    • @kristakingmath
      @kristakingmath  9 ปีที่แล้ว +1

      Matthew wroblewski You're welcome, glad it helped!

  • @matthazard8538
    @matthazard8538 9 ปีที่แล้ว +1

    That whole "one of the foci is at the pole" bit is what my calc teacher forgot to mention. Thanks a bunch m80 :)

  • @Abdoolkasim
    @Abdoolkasim 7 ปีที่แล้ว +1

    I appreciate your effort, Krista and thank you very much for sharing your mathematical knowledge with us!

    • @kristakingmath
      @kristakingmath  7 ปีที่แล้ว

      I'm glad I can help! :)

    • @Abdoolkasim
      @Abdoolkasim 7 ปีที่แล้ว

      Please, visit our university in Phnom Penh if you have a chance. We would be glad to have you as a guest lecturer here.

  • @pravinmishra3483
    @pravinmishra3483 6 ปีที่แล้ว +1

    Crista you teach very good manner I like it and I love you

  • @ThePinoyMamba
    @ThePinoyMamba 11 ปีที่แล้ว +1

    Very solid!
    Nice video again!
    Sure to be very helpful!

  • @nosirrahelocin
    @nosirrahelocin 11 ปีที่แล้ว +1

    I thought the standard form for conics in polar was (ed)/(1 - e*cos(theta)) where the directrix is x = -d?

  • @MsReeses97
    @MsReeses97 10 ปีที่แล้ว +1

    so is polar form like radians...? i'm confused

  • @kristakingmath
    @kristakingmath  11 ปีที่แล้ว +1

    oh wow, very cool! i LOVED it! such a cool experience, and the crew is an amazing group of people! if you're ever interested in being in the audience, i would totally recommend applying and trying to get in!! :D

  • @Aribrigle
    @Aribrigle 10 ปีที่แล้ว +1

    How do get an e-mail to you to request certain types of problems to be worked out by you? I have some questions about more specific types of parametric equations. Specifically, finding parametric equations for an object in motion and not just for circles.

  • @gonzalezgavino
    @gonzalezgavino 8 ปีที่แล้ว +2

    Muchas gracias. Cristal-clear explanation.
    BRAVOOOOOOOOOOOOOOOO!!!

    • @kristakingmath
      @kristakingmath  8 ปีที่แล้ว

      +jose luis Gonzalez Thank you so much!

  • @kristakingmath
    @kristakingmath  11 ปีที่แล้ว +1

    Hi! I explain the process here :) integralcalc . com/how-i-create-my-videos/
    As for the ebook, which link is showing the error for you, integralcalc . com/ebook ?

  • @thundercats148
    @thundercats148 11 ปีที่แล้ว +1

    I love your videos! Can you make videos on differentials?

  • @guitarttimman
    @guitarttimman 10 ปีที่แล้ว +2

    I love to see Ladies stepping up to the math plate.
    Home Run!

  • @brendanwilson4876
    @brendanwilson4876 10 ปีที่แล้ว +1

    I'm confused. The denominator contains addition, 6 + 2cosΘ. How are you allowed to divide by 6 when there is addition? Isn't that a key violation of fraction arithmetic?

    • @kristakingmath
      @kristakingmath  10 ปีที่แล้ว +1

      It is unless you divide every term in the fraction by 6, which we did. :)

    • @brendanwilson4876
      @brendanwilson4876 10 ปีที่แล้ว +1

      Okay, gotcha! thanks!

  • @misseducator9894
    @misseducator9894 10 ปีที่แล้ว +1

    thanks, i like your videos too much. because they are easy to understand

  • @danielbarreto4675
    @danielbarreto4675 9 ปีที่แล้ว +2

    Got what I wanted, thanks!

  • @siphilipe
    @siphilipe 6 ปีที่แล้ว +1

    Thank you Queen.

  • @MrKevin512
    @MrKevin512 11 ปีที่แล้ว +1

    Very helpful!

  • @mwiyaemmanuel7661
    @mwiyaemmanuel7661 3 ปีที่แล้ว +1

    This fabulous

    • @kristakingmath
      @kristakingmath  3 ปีที่แล้ว

      Thanks, MWIYA! I really appreciate that! :)

  • @KMURRA
    @KMURRA 11 ปีที่แล้ว +1

    Hey there!! I saw you in creativelive! How did you like it?

  • @kristakingmath
    @kristakingmath  11 ปีที่แล้ว +1

    thanks!! :)

  • @NK-ij5dh
    @NK-ij5dh 5 ปีที่แล้ว +1

    Thanks 🙏💗💗💗💗

  • @couar351
    @couar351 11 ปีที่แล้ว +1

    awesome.....in love with your brain

  • @dezeya4242564
    @dezeya4242564 6 ปีที่แล้ว +1

    I thought the numerator for an ellipse would be e(a(1-e^2)

  • @kristakingmath
    @kristakingmath  11 ปีที่แล้ว +1

    awesome! :)

  • @seanmatisoff1432
    @seanmatisoff1432 9 ปีที่แล้ว +1

    Thanks! You're awesome!

  • @deepakbharti8300
    @deepakbharti8300 11 ปีที่แล้ว +1

    nice explanation ... :)

  • @kristakingmath
    @kristakingmath  11 ปีที่แล้ว

    i think so too! :)

  • @PLAYSTATION3FOREVER1
    @PLAYSTATION3FOREVER1 11 ปีที่แล้ว +1

    Hey !! :) ! i love math sooooo much ! and OMG ur amazing ! thats the truth :D ummm
    i wish u to have a nice day ... TC :)

  • @chidvidoddi4496
    @chidvidoddi4496 7 ปีที่แล้ว +1

    What happened to her face? Just wondering

  • @AlejandroSanchez-yc6gu
    @AlejandroSanchez-yc6gu 2 ปีที่แล้ว

    bless u

  • @kristakingmath
    @kristakingmath  11 ปีที่แล้ว +1

    :D

  • @imapotart13
    @imapotart13 10 ปีที่แล้ว +1

    I will start a petition at my university to get my professor fired and replaced by you

    • @kristakingmath
      @kristakingmath  10 ปีที่แล้ว +1

      Ha...Don't do that! But I'm glad I can still help along the way.

    • @hg2.
      @hg2. 8 ปีที่แล้ว

      LOL- Krista is making a whole profession obsolete - go Krista!

  • @anilkumarsharma8901
    @anilkumarsharma8901 2 ปีที่แล้ว

    Improve ✋hands writing✍️✍️✍️✍️✍️