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like the last video , i want to start with two warm up problems . and then we 'll do an actual word . and you 're going to see these are going to be a little bit more involved than the equations in the last video . but we 're still going to be doing the exact same operations , or what we could consider legitimate opera...
like the last video , i want to start with two warm up problems . and then we 'll do an actual word .
how do you simplyify a distributive property ?
like the last video , i want to start with two warm up problems . and then we 'll do an actual word . and you 're going to see these are going to be a little bit more involved than the equations in the last video . but we 're still going to be doing the exact same operations , or what we could consider legitimate opera...
x is equals to 9 . next problem . z over 16 is equal to 2 times 3z plus 1 , all of that over 9 .
if you have a problem like a= ( 1/2 ) h ( a+b ) how would you find the answer ?
like the last video , i want to start with two warm up problems . and then we 'll do an actual word . and you 're going to see these are going to be a little bit more involved than the equations in the last video . but we 're still going to be doing the exact same operations , or what we could consider legitimate opera...
so it all works out . x is equals to 9 . next problem . z over 16 is equal to 2 times 3z plus 1 , all of that over 9 .
if i have a problem such as p-4=-9=p do i solve as though p is 1p ?
like the last video , i want to start with two warm up problems . and then we 'll do an actual word . and you 're going to see these are going to be a little bit more involved than the equations in the last video . but we 're still going to be doing the exact same operations , or what we could consider legitimate opera...
so it 's a hairy looking problem . let 's multiply both sides of this equation by 9 . so if you multiply both sides of this equation by 9 , what do we get ?
regarding the second equation , how does sal know to start by multiplying both sides by 9 ?
like the last video , i want to start with two warm up problems . and then we 'll do an actual word . and you 're going to see these are going to be a little bit more involved than the equations in the last video . but we 're still going to be doing the exact same operations , or what we could consider legitimate opera...
let me think about it . 60 plus 36 . it 's equal to 96/16 .
if the sum of their ages 10 years ago was 60 , what if their present ages ?
like the last video , i want to start with two warm up problems . and then we 'll do an actual word . and you 're going to see these are going to be a little bit more involved than the equations in the last video . but we 're still going to be doing the exact same operations , or what we could consider legitimate opera...
so 3 times x minus 1 , that 's the same thing as 3x minus 3 -- i just distributed the 3 -- is equal to -- distribute out the 2 . 2 times x , plus 2 times 3 , which is 6 . now what i like to do is get all of my constant terms on the same side of the equation and all my variable terms on the same side of the equation .
how would you solve : -2 + t/2 = -5t/2 - ( -4t - 2 ) ?
like the last video , i want to start with two warm up problems . and then we 'll do an actual word . and you 're going to see these are going to be a little bit more involved than the equations in the last video . but we 're still going to be doing the exact same operations , or what we could consider legitimate opera...
so 3 times x minus 1 , that 's the same thing as 3x minus 3 -- i just distributed the 3 -- is equal to -- distribute out the 2 . 2 times x , plus 2 times 3 , which is 6 . now what i like to do is get all of my constant terms on the same side of the equation and all my variable terms on the same side of the equation .
what is 5 to the power of 2 ?
in the last video , we were able to get a pretty good sense about how large of an x we should cut out of each corner in order to maximize our volume . and we did this graphically . what i want to do in this video is use some of our calculus tools to see if we can come up with the same or maybe even a better result . so...
well , that 's going to be 4 with 4 0 's . 1 , 2 , 3 , 4 . so that 's going to be 40,000 minus 4ac .
but what are the odds that `` 12x^2 - 200x + 600 '' just happens to be in the correct format to use it in the quadratic formula ?
in the last video , we were able to get a pretty good sense about how large of an x we should cut out of each corner in order to maximize our volume . and we did this graphically . what i want to do in this video is use some of our calculus tools to see if we can come up with the same or maybe even a better result . so...
then i have 20 times negative 2x , which is negative 40x . then i have negative 2x times 30 , which is negative 60x . and then i have negative 2x times negative 2x , which is positive 4x squared . so this part over here simplifies and i can change the order to 4x squared minus 100x plus 600 .
why did you use 20-2x to find the domain and not 30-2x ?
in the last video , we were able to get a pretty good sense about how large of an x we should cut out of each corner in order to maximize our volume . and we did this graphically . what i want to do in this video is use some of our calculus tools to see if we can come up with the same or maybe even a better result . so...
and you could look at the graph and you could say , oh , well look , that looks like a maximum value . but if you did n't have the graph at your disposal , you can then do the second derivative test and say , hey , are we concave upwards or concave downwards when x is equal to 3.92 ? well , in order to do the second de...
instead of doing the second derivative test , could n't you have just plugged in the x values into the original equation ?
in the last video , we were able to get a pretty good sense about how large of an x we should cut out of each corner in order to maximize our volume . and we did this graphically . what i want to do in this video is use some of our calculus tools to see if we can come up with the same or maybe even a better result . so...
and so i can rewrite the volume of x as being equal to x times all of this business , which is -- let me make sure i have enough space , let me do it a little higher -- which is equal to 4x to the third power minus 100x squared plus 600x . and that 'll be pretty straightforward to take the derivative . so let 's say th...
in maxima-minima word problems , if something is not given as a constant , and is not mentioned at all , can we take it to be variable ?
in the last video , we were able to get a pretty good sense about how large of an x we should cut out of each corner in order to maximize our volume . and we did this graphically . what i want to do in this video is use some of our calculus tools to see if we can come up with the same or maybe even a better result . so...
in the last video , we were able to get a pretty good sense about how large of an x we should cut out of each corner in order to maximize our volume . and we did this graphically .
what dimensions will minimize the amount of material required for the container ?
in the last video , we were able to get a pretty good sense about how large of an x we should cut out of each corner in order to maximize our volume . and we did this graphically . what i want to do in this video is use some of our calculus tools to see if we can come up with the same or maybe even a better result . so...
so it 's 200 . negative , negative 200 is positive 200 . plus or minus the square root of b squared , which is negative 200 squared .
why ca n't we cut negative values ?
in the last video , we were able to get a pretty good sense about how large of an x we should cut out of each corner in order to maximize our volume . and we did this graphically . what i want to do in this video is use some of our calculus tools to see if we can come up with the same or maybe even a better result . so...
but if you did n't have the graph at your disposal , you can then do the second derivative test and say , hey , are we concave upwards or concave downwards when x is equal to 3.92 ? well , in order to do the second derivative test , you have to figure out the second derivative is . so let 's do that .
is the third derivative ever used for something ?
in the last video , we were able to get a pretty good sense about how large of an x we should cut out of each corner in order to maximize our volume . and we did this graphically . what i want to do in this video is use some of our calculus tools to see if we can come up with the same or maybe even a better result . so...
what x values gets my derivative to be equal to 0 ? when is my slope equal to 0 ? i could also look for critical points where the derivative is undefined , but this derivative is defined especially throughout my domain of x that i care about , between 0 and 10 .
when sal was explaining 10x is greater than or equal to zero ; can 10x possibly be equal to 0 ?
in the last video , we were able to get a pretty good sense about how large of an x we should cut out of each corner in order to maximize our volume . and we did this graphically . what i want to do in this video is use some of our calculus tools to see if we can come up with the same or maybe even a better result . so...
what x values gets my derivative to be equal to 0 ? when is my slope equal to 0 ? i could also look for critical points where the derivative is undefined , but this derivative is defined especially throughout my domain of x that i care about , between 0 and 10 .
why not only set the constraint to 10x being greater than 0 ?
in the last video , we were able to get a pretty good sense about how large of an x we should cut out of each corner in order to maximize our volume . and we did this graphically . what i want to do in this video is use some of our calculus tools to see if we can come up with the same or maybe even a better result . so...
so let 's figure out what the volume when we get to 3.92 is equal to . what is our maximum volume ? so get the calculator back out .
how about a box optimization starting from a given volume ?
in the last video , we were able to get a pretty good sense about how large of an x we should cut out of each corner in order to maximize our volume . and we did this graphically . what i want to do in this video is use some of our calculus tools to see if we can come up with the same or maybe even a better result . so...
if x was equal to 12.74 , the x 's would start to overlap with each other . so x can not be 12.74 . so we get a critical point at x is equal to 3.92 . and you could look at the graph and you could say , oh , well look , that looks like a maximum value .
does the second critical point at x = 12.74292 reveal any information about the volume of the box ( either practical or even just theoretical ) ?
in the last video , we were able to get a pretty good sense about how large of an x we should cut out of each corner in order to maximize our volume . and we did this graphically . what i want to do in this video is use some of our calculus tools to see if we can come up with the same or maybe even a better result . so...
well , that 's going to be 4 with 4 0 's . 1 , 2 , 3 , 4 . so that 's going to be 40,000 minus 4ac .
what if the question says that there is a box with square base and no top and then it states that the smallest dimension is 5 cm with a volume of 1000 cm ^3 ?
in the last video , we were able to get a pretty good sense about how large of an x we should cut out of each corner in order to maximize our volume . and we did this graphically . what i want to do in this video is use some of our calculus tools to see if we can come up with the same or maybe even a better result . so...
what x values gets my derivative to be equal to 0 ? when is my slope equal to 0 ? i could also look for critical points where the derivative is undefined , but this derivative is defined especially throughout my domain of x that i care about , between 0 and 10 . so i could try to factor this or try to simplify this a l...
why does the domain include 0 ?
in the last video , we were able to get a pretty good sense about how large of an x we should cut out of each corner in order to maximize our volume . and we did this graphically . what i want to do in this video is use some of our calculus tools to see if we can come up with the same or maybe even a better result . so...
so let 's figure out what the volume when we get to 3.92 is equal to . what is our maximum volume ? so get the calculator back out .
how would the steps be different if we were trying to find the minimum volume opposed to the maximum ?
in the last video , we were able to get a pretty good sense about how large of an x we should cut out of each corner in order to maximize our volume . and we did this graphically . what i want to do in this video is use some of our calculus tools to see if we can come up with the same or maybe even a better result . so...
so let 's figure out what the volume when we get to 3.92 is equal to . what is our maximum volume ? so get the calculator back out .
what we are doing here is to find the `` maximum '' volume of the box ( lets say it is a metal box ) but would n't the `` optimal volume '' be the volume with the best `` volume : least amount of metal used `` ratio ?
in the last video , we were able to get a pretty good sense about how large of an x we should cut out of each corner in order to maximize our volume . and we did this graphically . what i want to do in this video is use some of our calculus tools to see if we can come up with the same or maybe even a better result . so...
so let 's figure out what the volume when we get to 3.92 is equal to . what is our maximum volume ? so get the calculator back out .
how would the minimum volume of a box be determined ?
in the last video , we were able to get a pretty good sense about how large of an x we should cut out of each corner in order to maximize our volume . and we did this graphically . what i want to do in this video is use some of our calculus tools to see if we can come up with the same or maybe even a better result . so...
so let 's figure out what the volume when we get to 3.92 is equal to . what is our maximum volume ? so get the calculator back out .
and what implications would there be to have a volume-less box ?
in the last video , we were able to get a pretty good sense about how large of an x we should cut out of each corner in order to maximize our volume . and we did this graphically . what i want to do in this video is use some of our calculus tools to see if we can come up with the same or maybe even a better result . so...
so let 's figure out what the volume when we get to 3.92 is equal to . what is our maximum volume ? so get the calculator back out .
how would you go about representing the side lengths of the prism when determining the volume if rather than a measurement you are given a ratio ?
in the last video , we were able to get a pretty good sense about how large of an x we should cut out of each corner in order to maximize our volume . and we did this graphically . what i want to do in this video is use some of our calculus tools to see if we can come up with the same or maybe even a better result . so...
i could have just written that as 200 squared , but that 's fine . 40,000 minus 4 times 12 times 600 . and i get 305 , which i then need to divide by 24 .
for example , the length of the prism is 1.5 times as long as the width ?
in the last video , we were able to get a pretty good sense about how large of an x we should cut out of each corner in order to maximize our volume . and we did this graphically . what i want to do in this video is use some of our calculus tools to see if we can come up with the same or maybe even a better result . so...
now which of these can i use ? well x equals 12.74 is outside of our valid values for x . if x was equal to 12.74 , the x 's would start to overlap with each other . so x can not be 12.74 . so we get a critical point at x is equal to 3.92 . and you could look at the graph and you could say , oh , well look , that looks...
what happens if x is greater than 10 ?
in the last video , we were able to get a pretty good sense about how large of an x we should cut out of each corner in order to maximize our volume . and we did this graphically . what i want to do in this video is use some of our calculus tools to see if we can come up with the same or maybe even a better result . so...
so it 's 200 . negative , negative 200 is positive 200 . plus or minus the square root of b squared , which is negative 200 squared .
the volume becomes negative ... what does that mean physically ?
in the last video , we were able to get a pretty good sense about how large of an x we should cut out of each corner in order to maximize our volume . and we did this graphically . what i want to do in this video is use some of our calculus tools to see if we can come up with the same or maybe even a better result . so...
so let 's figure out what the volume when we get to 3.92 is equal to . what is our maximum volume ? so get the calculator back out .
is n't the point a an absolute maximum as opposed to a local maximum ?
in the last video , we were able to get a pretty good sense about how large of an x we should cut out of each corner in order to maximize our volume . and we did this graphically . what i want to do in this video is use some of our calculus tools to see if we can come up with the same or maybe even a better result . so...
now which of these can i use ? well x equals 12.74 is outside of our valid values for x . if x was equal to 12.74 , the x 's would start to overlap with each other . so x can not be 12.74 .
how will the x 's overlap with each other if x is greater than 10 ?
in the last video , we were able to get a pretty good sense about how large of an x we should cut out of each corner in order to maximize our volume . and we did this graphically . what i want to do in this video is use some of our calculus tools to see if we can come up with the same or maybe even a better result . so...
now which of these can i use ? well x equals 12.74 is outside of our valid values for x . if x was equal to 12.74 , the x 's would start to overlap with each other . so x can not be 12.74 .
v = x*y*z , or v = abase * z , how would i get x & y in terms of z ?
in the last video , we were able to get a pretty good sense about how large of an x we should cut out of each corner in order to maximize our volume . and we did this graphically . what i want to do in this video is use some of our calculus tools to see if we can come up with the same or maybe even a better result . so...
then i have 20 times negative 2x , which is negative 40x . then i have negative 2x times 30 , which is negative 60x . and then i have negative 2x times negative 2x , which is positive 4x squared . so this part over here simplifies and i can change the order to 4x squared minus 100x plus 600 .
why 20-2x is chosen to find the x limts y not 30-2x ?
in the last video , we were able to get a pretty good sense about how large of an x we should cut out of each corner in order to maximize our volume . and we did this graphically . what i want to do in this video is use some of our calculus tools to see if we can come up with the same or maybe even a better result . so...
what x values gets my derivative to be equal to 0 ? when is my slope equal to 0 ? i could also look for critical points where the derivative is undefined , but this derivative is defined especially throughout my domain of x that i care about , between 0 and 10 . so i could try to factor this or try to simplify this a l...
why cant the domain be from 0 to 15 ?
in the last video , we were able to get a pretty good sense about how large of an x we should cut out of each corner in order to maximize our volume . and we did this graphically . what i want to do in this video is use some of our calculus tools to see if we can come up with the same or maybe even a better result . so...
and so now we just have to figure out when this is equal to 0 . so we have to figure out when 12x squared minus 200x plus 600 is equal to 0 . what x values gets my derivative to be equal to 0 ?
why is n't 12x^2-200x+600=0 further simplified to 3x^2-50x+150=0 ?
in the last video , we were able to get a pretty good sense about how large of an x we should cut out of each corner in order to maximize our volume . and we did this graphically . what i want to do in this video is use some of our calculus tools to see if we can come up with the same or maybe even a better result . so...
it 's obviously roughly 3.92 . i could use this exact value . actually , i 'll just use 3.92 to get a rough sense of what our maximum value is , our maximum volume .
what is overall dimensions for the poster should the designer choose to use the least amount of paper ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
and you could also imagine , there were many capitalists in the united states , who for their own selfish reasons , were afraid of capitalism spreading to the united states , because maybe their wealth would be redistributed . but regardless of what the justification , whether it was a more noble wanting people to have...
in world war 2 , the u.s and russia ( soviet union ) were allies ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
they end up supporting diem in south vietnam , who we also know was not necessarily the most savory person in the world . in the case of cuba , the us , at least -- they did support batista while he was in power , but we saw in that video that kennedy later came out and said , you know batista was a pretty bad dude , a...
can any of the 'bad ' behaviors of the korean , cuban , and vietnamese leaders be substantiated with at least one fact ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
you could imagine it 's a very popular notion to run on , and depending on how true it is . but it 's a very popular notion to run on , to tell people , look , you 've seen all of these people who 've gotten questionable wealth , and maybe , some of these people who got questionable wealth got it by being aligned with ...
would anyone care to speculate at to why the communists based governments mentioned here had to resort to totalitatarian measures in order to maintain power ( as opposed to the will or concensus of the people ) ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
and every time , it ended up in either a us defeat or a stalemate . take whatever lessons there are from this , but it is a kind of an interesting pattern that had happened multiple times , pretty much every engagement that we had during the cold war .
what started the cold war ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
so by no means is this a rationale why these people are legitimate . but what happened in every one of these cases is that the united states was in the middle of the cold war , they feared the spread of communism . communism tended to correlate with a non-free state . it does n't have to be that way , but every time co...
why did the u.s. spend so much money , time and resources trying to stop the spread of communism ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
so by no means is this a rationale why these people are legitimate . but what happened in every one of these cases is that the united states was in the middle of the cold war , they feared the spread of communism . communism tended to correlate with a non-free state .
what happened to communism in the soviet union after the cold war ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
and then korea is a little bit different , because you did have a communist nationalist independence movement , but kim il-sung was n't necessarily the leader of that movement . the soviets actually did n't want any of those people in charge , any of the nationalist communists , the leaders of those movements . they ki...
since it broke up , did the communists lose power or what ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
it does n't have to be that way , but every time communism was implemented , it also was these kind of authoritarian rule , no democracy . and you could also imagine , there were many capitalists in the united states , who for their own selfish reasons , were afraid of capitalism spreading to the united states , becaus...
3 , sal says `` ... many capitalists in the united states , who , for their own selfish reasons , were afraid of capitalism spreading to the united states , because maybe ... '' i imagine that was supposed to have been : `` ... many capitalists in the united states , who , for their own selfish reasons , were afraid of...
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
what would it have been like to have lived in communist russia during the time of the cold war ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
so the general pattern across all of these , is that before the us got involved , and before a communist-leaning regime got involved , these were all , in some ways , subjugated populations . in korea , it was subjugated by the japanese . it was a japanese colony .
was communism the only solution to the subjugated subjects ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
and if you 're looking for a political ideology that seems to fit with this idea of trying to correct things that maybe looked wrong during the colonial or the subjugated rule , communism seems to fit that . it 's kind of a redistributing of wealth , or maybe the state takes over all wealth , or maybe it 's something i...
why does n't democracy work in redistributing wealth ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
and every time , it ended up in either a us defeat or a stalemate . take whatever lessons there are from this , but it is a kind of an interesting pattern that had happened multiple times , pretty much every engagement that we had during the cold war .
what is the real reason behind cold war ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
and this was a dictatorship , a corrupt dictatorship , and it was heavily influenced by the united states . you could almost view it as united states influence , a united states colony , they had so much influence with batista . and in the case of vietnam , it was a french colony .
why did the usa influence the country of cuba ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
but what happened in every one of these cases is that the united states was in the middle of the cold war , they feared the spread of communism . communism tended to correlate with a non-free state . it does n't have to be that way , but every time communism was implemented , it also was these kind of authoritarian rul...
why is it that nations turn to communism when it has never worked in history and it certainly does n't work now ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
it was a japanese colony . in cuba , it was subjugated by the batista government . and this was a dictatorship , a corrupt dictatorship , and it was heavily influenced by the united states .
two , was the cia 's macv-sog teams really involved in cuba ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
and every time , it ended up in either a us defeat or a stalemate . take whatever lessons there are from this , but it is a kind of an interesting pattern that had happened multiple times , pretty much every engagement that we had during the cold war .
what were the front lines of the cold war ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
did usa and russia had a race to the moon but why were they allies ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
and this was a dictatorship , a corrupt dictatorship , and it was heavily influenced by the united states . you could almost view it as united states influence , a united states colony , they had so much influence with batista . and in the case of vietnam , it was a french colony .
what would happen if the united states gave economic and psychological support to communist countries ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
but what happened in every one of these cases is that the united states was in the middle of the cold war , they feared the spread of communism . communism tended to correlate with a non-free state . it does n't have to be that way , but every time communism was implemented , it also was these kind of authoritarian rul...
and so was usa.. do why did usa support russia ( a communist state ) in the ww2 rather than the axis powers ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
communism tended to correlate with a non-free state . it does n't have to be that way , but every time communism was implemented , it also was these kind of authoritarian rule , no democracy . and you could also imagine , there were many capitalists in the united states , who for their own selfish reasons , were afraid...
were n't there international laws at that time preventing the u.s. from tampering with other countries choices ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
why do n't we take the wealth from this person right here , who got it in questionable means , and redistribute it to the rest of the society ? why do n't we take it from this person over here and redistribute it to the rest of society ? why do n't we do that with this person here and redistribute that wealth to the re...
was n't their main point to actually come back to their privilege lives no matter how badly the conditions of the most of the society ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
and here , the cuban exiles they 're not -- they are definitely not in the category of syngman rhee or diem , and they probably favor democracy , and overall , good people . but what they probably did feed kennedy is a story that fidel castro was n't as popular as he actually was . and he probably was more popular espe...
were n't they actually in the big majority the traitors looking for a strong protector to maintain capitalism who was highly favoring them and making the state de facto feudal ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
but what happened in every one of these cases is that the united states was in the middle of the cold war , they feared the spread of communism . communism tended to correlate with a non-free state . it does n't have to be that way , but every time communism was implemented , it also was these kind of authoritarian rul...
why is the u.s.a. so anti-communism ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
so you can imagine , in korea under japanese rule , maybe there were a few people who were successful by being legitimate entrepreneurs , but there were probably a whole bunch of people who were successful by just , kind of , sucking up to the colonial powers , in the case of a corrupt regime , doing things that were c...
why are we poking our noses in other countries ' business ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
so they might do it from people who have legitimate wealth , and so those people are n't too happy about it . and they ride this kind of communist egalitarian movement to install themselves . and instead of just being a purely marxist state , they want to be more marxist-leninist , where you have this communist party t...
is greece a communist country ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
but what they probably did feed kennedy is a story that fidel castro was n't as popular as he actually was . and he probably was more popular especially after the revolution , because he had this egalitarian -- people were getting over batista , anybody but batista they would be happy about . fidel castro was this char...
i 'm sorry but in my own rationale an uprising would generally happens from a place where there is large support of it and not in the middle of the enemy territory like where batista and his supporters lived right ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
communism tended to correlate with a non-free state . it does n't have to be that way , but every time communism was implemented , it also was these kind of authoritarian rule , no democracy . and you could also imagine , there were many capitalists in the united states , who for their own selfish reasons , were afraid...
so does n't that means that maybe people who supported batista 's rule would in a way have had some time to escape to the u.s. ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
so they 're getting retribution on their political enemies , as opposed to just kind of doing it for social good . so they might do it from people who have legitimate wealth , and so those people are n't too happy about it . and they ride this kind of communist egalitarian movement to install themselves .
and in a way would n't those people be the corrupted ones ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
it 's kind of a redistributing of wealth , or maybe the state takes over all wealth , or maybe it 's something in between where it 's socialist , where the state is redistributing wealth fairly aggressively , but you still have , kind of , the underpinnings of capitalism . and so you could imagine that communism -- esp...
the us was seeing many countries becoming communists , then how did we see fall of communism in 1990s ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
you probably did have people who were just outright criminals doing very well for themselves . same thing in vietnam . some of the vietnamese who really were aligned with the french , probably got extra favors , and so their wealth was n't necessarily due to innovation or competence , but really just where they fit int...
are korea , cuba and vietnam still communists ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
but what happened in every one of these cases is that the united states was in the middle of the cold war , they feared the spread of communism . communism tended to correlate with a non-free state . it does n't have to be that way , but every time communism was implemented , it also was these kind of authoritarian rul...
why communism went against u.s interests ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
fidel castro was this charismatic leader who was kind of working for the poor , at least it looked like he was working for the poor . so at least in the get go , especially the kennedy administration might have been fed an overly optimistic view that got them involved in the bay of pigs invasion and all of that . but t...
how is the cuban missile crisis related to the bay of pigs invasion ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
but what happened in every one of these cases is that the united states was in the middle of the cold war , they feared the spread of communism . communism tended to correlate with a non-free state . it does n't have to be that way , but every time communism was implemented , it also was these kind of authoritarian rul...
why did the us make it there problem to stop communism everywhere ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
but what happened in every one of these cases is that the united states was in the middle of the cold war , they feared the spread of communism . communism tended to correlate with a non-free state . it does n't have to be that way , but every time communism was implemented , it also was these kind of authoritarian rul...
why was the usa so concerened about communism ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
but what happened in every one of these cases is that the united states was in the middle of the cold war , they feared the spread of communism . communism tended to correlate with a non-free state . it does n't have to be that way , but every time communism was implemented , it also was these kind of authoritarian rul...
why is communism `` bad '' ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
and you could also imagine , there were many capitalists in the united states , who for their own selfish reasons , were afraid of capitalism spreading to the united states , because maybe their wealth would be redistributed . but regardless of what the justification , whether it was a more noble wanting people to have...
did communism meant more freedom to other countries to think for themselves , is that what threatened us ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
in cuba , it was subjugated by the batista government . and this was a dictatorship , a corrupt dictatorship , and it was heavily influenced by the united states . you could almost view it as united states influence , a united states colony , they had so much influence with batista . and in the case of vietnam , it was...
are there other times in history where this pattern has happened , such as another nation 's wars , or what is just the united states which seemed to encounter the dictatorship problems ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
and you have people who ride this nationalistic communistic feeling . in the case of cuba , you have people like fidel castro . in vietnam you have people like ho chi minh .
why did fidel castro even take batista the dictator away from power if he was just going to become a dictator himself ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
you probably did have people who were just outright criminals doing very well for themselves . same thing in vietnam . some of the vietnamese who really were aligned with the french , probably got extra favors , and so their wealth was n't necessarily due to innovation or competence , but really just where they fit int...
why did vietnam want communism ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
but this is just the general pattern that happened every time . and every time , it ended up in either a us defeat or a stalemate . take whatever lessons there are from this , but it is a kind of an interesting pattern that had happened multiple times , pretty much every engagement that we had during the cold war .
was there germany between us and ussr during cold war ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
it 's kind of a redistributing of wealth , or maybe the state takes over all wealth , or maybe it 's something in between where it 's socialist , where the state is redistributing wealth fairly aggressively , but you still have , kind of , the underpinnings of capitalism . and so you could imagine that communism -- esp...
how many countries are there now that are communist ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
so they might do it from people who have legitimate wealth , and so those people are n't too happy about it . and they ride this kind of communist egalitarian movement to install themselves . and instead of just being a purely marxist state , they want to be more marxist-leninist , where you have this communist party t...
and are there more communist countries now than in the past or less ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
but what they probably did feed kennedy is a story that fidel castro was n't as popular as he actually was . and he probably was more popular especially after the revolution , because he had this egalitarian -- people were getting over batista , anybody but batista they would be happy about . fidel castro was this char...
who were the batista 's ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
you could almost view it as united states influence , a united states colony , they had so much influence with batista . and in the case of vietnam , it was a french colony . so you can imagine , in all of these situations the existing rulers were not that popular .
what was the french reaction to the vietnam war ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
you could imagine it 's a very popular notion to run on , and depending on how true it is . but it 's a very popular notion to run on , to tell people , look , you 've seen all of these people who 've gotten questionable wealth , and maybe , some of these people who got questionable wealth got it by being aligned with ...
did the people of the subjugated nations want a western democracy or a strong leader to defend them ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
you could almost view it as united states influence , a united states colony , they had so much influence with batista . and in the case of vietnam , it was a french colony . so you can imagine , in all of these situations the existing rulers were not that popular .
the vietnamese were subject to the french , but i thought that during wwii japan conquered french indochina ( vietnam , laos and cambodia ) , so were n't the vietnamese also subject to the japanese ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
what about an extra line to the `` chart '' : what was the result of the interventions ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
and every time , it ended up in either a us defeat or a stalemate . take whatever lessons there are from this , but it is a kind of an interesting pattern that had happened multiple times , pretty much every engagement that we had during the cold war .
what is the cold war ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
you could almost view it as united states influence , a united states colony , they had so much influence with batista . and in the case of vietnam , it was a french colony . so you can imagine , in all of these situations the existing rulers were not that popular .
how bad were the french to the vietnamese ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
and every time , it ended up in either a us defeat or a stalemate . take whatever lessons there are from this , but it is a kind of an interesting pattern that had happened multiple times , pretty much every engagement that we had during the cold war .
how did u s civil war started ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
so they might do it from people who have legitimate wealth , and so those people are n't too happy about it . and they ride this kind of communist egalitarian movement to install themselves . and instead of just being a purely marxist state , they want to be more marxist-leninist , where you have this communist party t...
1 ) is there a relationship between being a communist country ( or not ) and where you are located relative to the world ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
you probably did have people who were just outright criminals doing very well for themselves . same thing in vietnam . some of the vietnamese who really were aligned with the french , probably got extra favors , and so their wealth was n't necessarily due to innovation or competence , but really just where they fit int...
3 ) what caused the vietnam conflict to be so much longer than the other ones ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
and this was a dictatorship , a corrupt dictatorship , and it was heavily influenced by the united states . you could almost view it as united states influence , a united states colony , they had so much influence with batista . and in the case of vietnam , it was a french colony .
in hindsight , did the us interventions actually extend to influence of communism ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
and you could also imagine , there were many capitalists in the united states , who for their own selfish reasons , were afraid of capitalism spreading to the united states , because maybe their wealth would be redistributed . but regardless of what the justification , whether it was a more noble wanting people to have...
why did only the us intervene in the countries that had a communism alignment , why did not the soviet union intervene in the countries that had a capitalist or democratic or us alignment ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
and this was a dictatorship , a corrupt dictatorship , and it was heavily influenced by the united states . you could almost view it as united states influence , a united states colony , they had so much influence with batista . and in the case of vietnam , it was a french colony .
in hindsight , did the us interventions actually extend to influence of communism ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
but what happened in every one of these cases is that the united states was in the middle of the cold war , they feared the spread of communism . communism tended to correlate with a non-free state . it does n't have to be that way , but every time communism was implemented , it also was these kind of authoritarian rul...
why did u.s want to stop communism ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
if the cold war had no fighting between the communist and democratic countries of europe , why would the asian communist and democratic countries fight be called part of the cold war ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
and every time , it ended up in either a us defeat or a stalemate . take whatever lessons there are from this , but it is a kind of an interesting pattern that had happened multiple times , pretty much every engagement that we had during the cold war .
how did the cold war start ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
you could almost view it as united states influence , a united states colony , they had so much influence with batista . and in the case of vietnam , it was a french colony . so you can imagine , in all of these situations the existing rulers were not that popular .
who over threw the french in vietnam ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
in vietnam you have people like ho chi minh . and then korea is a little bit different , because you did have a communist nationalist independence movement , but kim il-sung was n't necessarily the leader of that movement . the soviets actually did n't want any of those people in charge , any of the nationalist communi...
did n't the cold war arise from the fact that communism defined itself as a revolutionary movement whose end goal was to eliminate all other forms of government everywhere ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
you probably did have people who were just outright criminals doing very well for themselves . same thing in vietnam . some of the vietnamese who really were aligned with the french , probably got extra favors , and so their wealth was n't necessarily due to innovation or competence , but really just where they fit int...
why did the usa intervene in korea and vietnam , but not in china ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
why was korea , vitenam , and cuba in the cold war ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
why were korea , cuba , and vitenam involed in the cold war ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
so by no means is this a rationale why these people are legitimate . but what happened in every one of these cases is that the united states was in the middle of the cold war , they feared the spread of communism . communism tended to correlate with a non-free state . it does n't have to be that way , but every time co...
why did the soviet union want communism to spread ?
now that we 've done a series of videos on america 's interventions during the cold war in korea , and cuba , and vietnam , i thought it would be fun just to think a little bit about whether there are any patterns here . and once again , in all of these history videos , you have to take anything i say -- or really anyt...
and you could also imagine , there were many capitalists in the united states , who for their own selfish reasons , were afraid of capitalism spreading to the united states , because maybe their wealth would be redistributed . but regardless of what the justification , whether it was a more noble wanting people to have...
in world war 2 , the u.s and russia ( a.k.a soviet union ) were allies ?