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Part 1: Linear Programming

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  • Опубліковано 5 лис 2013
  • Part 1: Linear Programming

КОМЕНТАРІ • 91

  • @pallavikalambe5596
    @pallavikalambe5596 9 років тому +9

    Your Teaching Technique is superb!... Flawless!!! Thank you very much

  • @viciwo3396
    @viciwo3396 5 місяців тому +1

    You made this so clear and easy to understand. Now I'm praying you have lectures in Linear Regression and Time series analysis!. Thanks for a great lecture. can't believe this is 10yrs old!!

  • @BORNEODRONE24
    @BORNEODRONE24 7 років тому +3

    Excellent tutorial...will adopt the methodology to teach my students .Thank you soooooooo much, Ms.Davis.

  • @sridharsanapala4019
    @sridharsanapala4019 5 років тому +1

    Perfect!.. to the point. I've my first class tomorrow. Now i mastered it! Thank you @Dominique Davis :)

  • @bwilson45
    @bwilson45 9 років тому

    Best and clearest instructions without dumbing it down. Thank you so much

  • @danielscott853
    @danielscott853 8 років тому +1

    I envy your teaching ability! Beautifully done.

  • @jaybaptiste1999
    @jaybaptiste1999 8 років тому

    THANK YOU!!!!! Best video for teaching this concept. I may taking Cost Accounting and this was a road block for me, but not anymore. Thanks again.

  • @adriennegraham5902
    @adriennegraham5902 7 років тому +6

    Thank you! god bless you and your teaching because you're tutorials are very helpful

  • @LatiMckay
    @LatiMckay 9 років тому +3

    You're an angel... thanks Dominique

  • @jorgeluisdiazpinedo8164
    @jorgeluisdiazpinedo8164 9 місяців тому +1

    Excelente!, mas facil que esto nada, ni mi profesora de IO explica tan claro, gracias!

  • @leeanndaley8428
    @leeanndaley8428 7 років тому

    You're an excellent teacher, this lesson really made me understand the topic! I should stop wasting my money at the University and come to UA-cam school, since UA-camrs are the ones actually teaching me! 😒Thank you!!!! 😊

  • @mgkkkkk123
    @mgkkkkk123 10 років тому +1

    I wish I found this video before I get my private teacher..!!
    Too much appreciate it :D

  • @a33tonya83
    @a33tonya83 6 років тому

    This has helped me out so much for my final! Thanks!!

  • @tapkuol
    @tapkuol 3 роки тому

    the voice itself gives me much interest in this channel.

  • @majpaul7447
    @majpaul7447 8 років тому

    Absolutely great teaching!!

  • @a.a.jinnah287
    @a.a.jinnah287 7 років тому +2

    Excellent tutorial..............

  • @tbmari
    @tbmari 9 років тому

    Amazing and really beautiful explanation
    Thanks to Teacher.

  • @janchytil541
    @janchytil541 10 років тому

    Great show Dominique, love it!! Just one comment - it is VERY useful to plot the 'objective quantity' in the 3D space (x,y,z) to visualize its behavior. In your hamburger case it would read: Q (x,y) = .33x +.21y (Q is also called the target function). (*_*)

  • @eliray9238
    @eliray9238 5 років тому

    Love the way you make that look so easy 👍🏻🙌🏻, I hope in next lessons you have fixed the many noises come from you machine and the mouse🤷‍♂️😅

  • @SEFAKORAMAFIKENG
    @SEFAKORAMAFIKENG 5 років тому

    Amazing teacher indeed 👌👌

  • @memodiary2808
    @memodiary2808 7 років тому

    this video is very useful for my MSA Exam..thank you soooo much.........

  • @Thelifeofashlyn
    @Thelifeofashlyn 7 років тому +2

    Do you have a video over matrices?

  • @pradeepmovva4919
    @pradeepmovva4919 8 років тому +1

    you are really amazing teacher as you said
    you helped a lot
    thank you

  • @kalanasamuditha7550
    @kalanasamuditha7550 8 років тому

    Thank you so much... i was looking for the optimal solution :)

  • @alanafreer8043
    @alanafreer8043 6 років тому

    Loved this thanks it will really help my class :)

  • @DaemonGenius
    @DaemonGenius 9 років тому

    Thanks this helped a lot. What software are you using with what pad I'd like to work like that so I can use less paper.

  • @alexkhan9837
    @alexkhan9837 8 років тому +1

    Mam, you are amazing. God bless you.

  • @gemechisshiferawdawo384
    @gemechisshiferawdawo384 4 роки тому

    Really thank you for your best way teaching.

  • @dianajohnson5067
    @dianajohnson5067 9 років тому

    Excellent presentation :D

  • @izarehman5940
    @izarehman5940 7 років тому

    Thank you very much. This has been very helpful :)

  • @bisharoadam7658
    @bisharoadam7658 5 років тому

    Your really r an amazing teacher.thanks

  • @stephengyang6174
    @stephengyang6174 Рік тому

    Perfect methodology

  • @lrry3726
    @lrry3726 3 роки тому

    Superb😎

  • @williamaengari7432
    @williamaengari7432 6 років тому

    thank you very much, it help me a lots for my exam preparation.

  • @Abolwafa27
    @Abolwafa27 10 років тому

    You're an amazing teacher =)

  • @donophilus3716
    @donophilus3716 4 роки тому

    You are such a great teacher

  • @joellevata8776
    @joellevata8776 7 років тому

    Hey, I really enjoy it...

  • @sunnyBaBy2527
    @sunnyBaBy2527 9 років тому

    thank you so helpful to me !!cheers

  • @KuteKarisma
    @KuteKarisma 7 років тому

    GREAT VIDEO

  • @jessicasalas4139
    @jessicasalas4139 9 років тому +3

    Does anyone know how she got the 16 and 20 on the graph from the first problem?

  • @knotnatthasit
    @knotnatthasit 9 років тому +2

    Thank you I'm going to pass this exam :D

  • @barakalosieki2664
    @barakalosieki2664 5 років тому +1

    Thanks so much for the great video. My problem is on feasible region..., is there any video for help......????

  • @yasminabdalla9426
    @yasminabdalla9426 3 роки тому +1

    2021 thank you 💚

  • @bethelehem100
    @bethelehem100 8 років тому

    YOU ARE AMAZING

  • @aldulaimi4225
    @aldulaimi4225 6 років тому

    hi, why don't you do the last collection in the video , i mean A,B,C,D,E. because i usually have trouble with the them.

  • @MH-ih1mg
    @MH-ih1mg 10 років тому

    very awesome teacher, I was curious, what class does this teach teach? its very helpful

  • @mohsinmomin7943
    @mohsinmomin7943 10 років тому

    thnx alot! appricate ur effort

  • @Jake-vb1xg
    @Jake-vb1xg 4 роки тому

    where do I find the video on how to graph those lines at 6:07

  • @BobRubinUSNA82
    @BobRubinUSNA82 6 років тому

    Hi Domonique, great video. I teach math, what kind of writing tablet do you use? Thanks!

  • @roenadesaville5374
    @roenadesaville5374 3 роки тому

    8:40 how to cancel the second constraint, i can't cancel it using -2,-3 or even -1. help

  • @naWwWara
    @naWwWara 10 років тому

    hahaha really You are an amazing and a funny teacher :)

  • @MySanjukta
    @MySanjukta 8 років тому

    very gud tutorial............

  • @Eccentricbarbie
    @Eccentricbarbie 4 роки тому

    How did she get the coordinate (10,0) for point A in the graph for constraints?

  • @marketboltahai5416
    @marketboltahai5416 7 років тому

    Impressive..

  • @badugi
    @badugi 7 років тому

    this maybe obvious but you should state that these problems also utilizes non-negativity constraints. x >=0 y>=0, which usually uses the 1st quadrant.

  • @MdSazol-yi8nq
    @MdSazol-yi8nq 8 років тому

    you just fabulous

  • @winterlookatme
    @winterlookatme 5 років тому

    I have an exam today and this helps me alot

  • @androidmoudomari
    @androidmoudomari 10 років тому

    Thanks Alot Miss..
    Appreciated :)

  • @josephcordoba938
    @josephcordoba938 8 років тому

    Hello Dominique, thanks for making this video. I am still having problems with the definition of the problems. I have the following and I was wondering if you could please help me set it up.
    A candy company has 138 kg of chocolate-covered nuts and 90 kg of chocolate covered raisins to be sold as two different mixes. One mix will contain half nuts and half raisins and will sale for $7 per kg. The other mix will contain (3/4) nuts and (1/4) raisins and will sell for $9.50 per kg.
    How many kilograms of each mix should the company prepare for a maximum revenue? Find the maximum revenue.

  • @cynthiajose7787
    @cynthiajose7787 9 років тому

    Wow lady wow!

  • @ayeshasami7744
    @ayeshasami7744 7 років тому

    hy i need to undersatand the concept to find the solution with 4 variables and 8 constraints having objective is to minimize the cost with exple, please explain this concept with strong example.

  • @BORNEODRONE24
    @BORNEODRONE24 7 років тому +1

    how did you get Negative 3 to solve on x + y = 16? Thanks

  • @okumuanthony120
    @okumuanthony120 4 роки тому

    I wish all starters would look at this video

  • @trudy161able
    @trudy161able 8 років тому

    what software is this? does anyone know ?

  • @user-os3xt4jz7o
    @user-os3xt4jz7o 4 роки тому +1

    The last constraint is X>0 , y>0
    U should make your gragh with ruler.
    I want to answer 16 type of B questions, and I will get 16*15=240

  • @EwilDmoN
    @EwilDmoN 9 років тому

    Thanks sooooo much :D

  • @husaintaghi688
    @husaintaghi688 7 років тому

    HELPFUL :)

  • @Als1822
    @Als1822 8 років тому +6

    wish u had showed how to do shade the feasible region. otherwise good video

  • @msLyka06
    @msLyka06 10 років тому

    I just wish my teacher is as fun as you. haha

  • @briannemorris5432
    @briannemorris5432 8 років тому +1

    Where did she get the 3y=12?

    • @endalkfilfilworku7634
      @endalkfilfilworku7634 5 років тому

      by solving the two equation 3x+6y =60
      x+y =16 Simultaneously to do this keeping the first equation as it is and multiply the second one by minus 3, means -3(x+y=16), so it will give you -3x+-3y=48, then equate this with the first equation to solve for x and y as follow 3x+6y=60
      -3x-3y=48, so 3x will be deleted by -3x and (6y_3y)=3y and 60-48=12, so 3y=12 divide both side by 3 the value for y will be 4.and to solve for x substitute the value of y means 4 in one of the equation and you will get x=12

  • @winterlookatme
    @winterlookatme 5 років тому

    Thankyou

  • @maeangelieparadela
    @maeangelieparadela 6 років тому

    how did you get the (0,10)?

  • @anywaytarisai1146
    @anywaytarisai1146 6 років тому

    anx a lot ey i got some good staff there

  • @stephanieegboro5767
    @stephanieegboro5767 4 роки тому

    I feel so proud of her but she's not even my teacher😂😂😂

  • @judyngBRUH
    @judyngBRUH 6 років тому

    thank uuuu

  • @aldulaimii
    @aldulaimii 6 років тому

    till 8: 30m. I got you, I don't know why do you jump and skip some paths???

  • @anjureynolds3630
    @anjureynolds3630 5 років тому

    legit!

  • @emmanuelwoodliff7653
    @emmanuelwoodliff7653 9 років тому +2

    I got lost at 7:00

  • @joshuasamson7373
    @joshuasamson7373 10 років тому

    no questions

  • @sanberksarcal2645
    @sanberksarcal2645 5 років тому

    Why not be a teacher? Well done!

    • @nonexistant2
      @nonexistant2 3 роки тому

      Sanberk Sarıcalı lol she’s my math teacher (kinda)

  • @Fouad9304
    @Fouad9304 10 років тому

    you are perfect :D

  • @jackdavis8596
    @jackdavis8596 4 роки тому

    "Graph sucks," maybe, but rest of video does not.

  • @yeahman4586
    @yeahman4586 8 років тому

    This makes no fucking sense. If I've *already read the question*, Why do I have to read it again?

    • @jannatzeeshan9769
      @jannatzeeshan9769 5 років тому

      Yeah man for the mere sake of get a clearer idea of the question, and to make sure that u didn't misunderstood the question when u read it for the first time

  • @jesseg5513
    @jesseg5513 8 років тому

    not good

  • @jackielin531
    @jackielin531 10 років тому

    no questions