Optimization: Find a Point on a Curve That is Closest to a Given Point

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  • Опубликовано: 2 дек 2024

Комментарии • 93

  • @grimward1448
    @grimward1448 2 года назад +31

    coolest math teacher accent so far

    • @Ashton_ls
      @Ashton_ls Год назад +7

      Bro speaks like a cowboy

    • @Rainsong777
      @Rainsong777 Месяц назад

      #bestmathaccent
      #bestmathaccentever

  • @SweatBloodTears
    @SweatBloodTears Год назад +4

    I know im four years late but youre the first souther math tutor I have ever heard.

    • @crowsmathclass
      @crowsmathclass  Год назад +1

      👍

    • @Rainsong777
      @Rainsong777 Месяц назад +1

      Same here....
      I love the Southern accent...
      Howdy all the way from South Africa 👋😃 🌍

  • @camrynsmithers244
    @camrynsmithers244 4 года назад +10

    i have a test tomorrow and have been trying to figure this out since my teacher didn’t explain it well. after watching this video once i got it right away thank you!!

    • @crowsmathclass
      @crowsmathclass  4 года назад +1

      You’re welcome. Glad it helped. Good luck on your test.

  • @RandomKid2580
    @RandomKid2580 4 года назад +23

    Thank you so much for breaking down and explaining the importance of each step of the process! It really helped me understand how to do these types of problems :D

    • @crowsmathclass
      @crowsmathclass  4 года назад +2

      You’re welcome. Glad it helped. Thank you for the comment.

  • @mrgrimm-od5bt
    @mrgrimm-od5bt 10 месяцев назад +2

    Thank you very much for the video, I probably would’ve done bad on a test without this
    My thankfulness to you my fine gentleman!

    • @crowsmathclass
      @crowsmathclass  10 месяцев назад

      You’re welcome. Glad it helped. Good luck in your class.

  • @liy4100
    @liy4100 Год назад +3

    I like the explanation!!! I was so stuck and I came across this and got the problem correct!!! Thank you!!

  • @Nukroo
    @Nukroo 3 года назад +6

    Hey man I just wanted to say that I appreciate your videos. They are very useful for when to need to review some topics.

  • @Mr_R_Oil
    @Mr_R_Oil 3 года назад +11

    Thank you for the help, I had this question in my homework and we never learned how to do it in the notes!

  • @farisalhoutan197
    @farisalhoutan197 2 года назад +1

    thank you so much! the way you explained the question makes it feel way simpler

  • @nicolasrecio2946
    @nicolasrecio2946 2 года назад +2

    Calc final tomorrow and this was a very helpful last-minute review!

    • @crowsmathclass
      @crowsmathclass  2 года назад +1

      Glad it helped. Good luck on your final.

  • @voy_
    @voy_ 4 года назад +6

    5:02 this shortcut is amazing

    • @AnEnemyAnemone1
      @AnEnemyAnemone1 3 года назад

      Funny thing is, it’s not really a shortcut!

  • @C0C0_Blitz
    @C0C0_Blitz Год назад

    bro responds to every comment, amazing (I also have a test today and this was a godsend so thank you so much)

    • @crowsmathclass
      @crowsmathclass  Год назад

      You’re welcome. Hope you did good on your test.

  • @salmacortez5660
    @salmacortez5660 3 года назад +3

    thank you so much, this video helped me out so much, love that you explain every step.

  • @jccrazybros9661
    @jccrazybros9661 7 месяцев назад +1

    Needed this for my calc exam tomorrow… wish me luck

    • @crowsmathclass
      @crowsmathclass  7 месяцев назад

      Good luck on your exam and in your class.

  • @lukews1519
    @lukews1519 3 года назад

    LIKE: clear and to the point, easy to follow

  • @sofiaceballos6955
    @sofiaceballos6955 4 года назад +15

    I love your accent!! Thanks for the math help

  • @Chrisymcmb
    @Chrisymcmb 3 года назад +1

    6:41 Why exactly do you need to be within the domain of the radical which is the distance? Within what is inside the radical or the whole radical itself?

  • @sergiobaroud2298
    @sergiobaroud2298 3 года назад

    this dude is super chill

  • @dalila8583
    @dalila8583 5 лет назад +4

    Thank You, this was really helpful!

  • @Juiceboy3005
    @Juiceboy3005 5 лет назад +5

    Thank you, this really helped!

  • @spzpekka4312
    @spzpekka4312 Год назад

    Had a very similar problem; thank you so much!

  • @TinKeiWong
    @TinKeiWong 4 года назад +3

    have a question here, I'm looking for a solution in three dimensional since I study programming not sure how to find Z-axis. would you please to point me into right direction ? e.g. article with some example like yours will be great.
    Thanks for the video, your step are very clear, even tell me the correct step before the trick that's very helpful.

  • @davidli6068
    @davidli6068 3 года назад

    you're a lifesaver, thank you

  • @TheRojo387
    @TheRojo387 Год назад

    This'll be useful for finding points where two curves intersect on a plane.

  • @kevinkazanova6129
    @kevinkazanova6129 4 года назад

    Thank you! fast and easy to explain!

  • @rh-uv5gu
    @rh-uv5gu 3 года назад

    Thank you, this really helped me understand

  • @elenahubert9234
    @elenahubert9234 4 года назад

    Thank you!! You're a lifesaver

  • @zackknapp2951
    @zackknapp2951 5 лет назад +1

    great video; so underrated

  • @joshwylie1772
    @joshwylie1772 Год назад

    this video is really helpful i do a level maths in england and this was very similar to the question i had to do so very good 👍

  • @retro_jonny
    @retro_jonny Год назад

    Thanks you good sir, funnily enough this problem was the exact same and my hw problem. Hope I carried over the knowledge. But I made sure to do the steps you mentioned before you did it and checked if I was good. So I think I'm good XD

  • @irenee889
    @irenee889 4 года назад

    Thanks! Great explanation!

  • @TheHappycoke
    @TheHappycoke 7 месяцев назад

    Godbless you wise sage

  • @gabrielranoco3324
    @gabrielranoco3324 10 месяцев назад

    what if its x²+y²=1 at 3,0

  • @XxRespawNxX619
    @XxRespawNxX619 8 месяцев назад

    Thank you for the step by step process ! When doing this, I set d^2 = (x-3)^2 + (y-0)^2 , and when taking the derivative just set d^2 to 0. I reached the same answer. Is there a particular reason why we do it the way shown in the video, and not just the easier way, as in my comment ? Thanks for any replies in advance.

    • @crowsmathclass
      @crowsmathclass  8 месяцев назад

      It will work on this. When you take the derivative of d the part under the square root will end up in the numerator which you set equal to zero

  • @katlegolebelwane3318
    @katlegolebelwane3318 3 года назад

    I got a question that read: find the points on the curve y= √x, [0, 3] that are closest to and furthest from the point (0, 2).

  • @katlegolebelwane3318
    @katlegolebelwane3318 3 года назад

    What if the question requires the closest point and the furthest point. How would the answer be different from this one?

    • @crowsmathclass
      @crowsmathclass  3 года назад +2

      It would be impossible to find the furthest point. The graph continues forever.

  • @EARLy0
    @EARLy0 4 года назад

    THANK YOU VERY MUCH ❤️❤️❤️❤️❤️❤️❤️

  • @liseine7611
    @liseine7611 4 месяца назад

    What if it was asking for the closest point on a circle to another circle

    • @crowsmathclass
      @crowsmathclass  4 месяца назад

      Draw a line from center of one circle to the other. It would be where the line intersects the circles.

  • @minnamunjal6862
    @minnamunjal6862 4 года назад

    Nice video!!!

  • @nilasubramani2820
    @nilasubramani2820 3 года назад +1

    thanks

  • @kathrynhockenbury9564
    @kathrynhockenbury9564 4 года назад

    Literal god, thank you so much

  • @cindyportugal8934
    @cindyportugal8934 4 года назад

    thank you~~~

  • @Berrybooo
    @Berrybooo 9 месяцев назад

    Why minimum i didn’t get it

  • @megawatisalahiron3675
    @megawatisalahiron3675 5 лет назад

    Thank u!!!

  • @emeraldkillr803
    @emeraldkillr803 7 месяцев назад

    Blessss