how did this help me in the real world guess where this question asked the most
guess where this question asked the most
guess where this question asked the most in a math class I can affirm you from my
in a math class I can affirm you from my
in a math class I can affirm you from my personal experience that each time we’re
personal experience that each time we’re
personal experience that each time we’re going to saw a new topic this question
going to saw a new topic this question
going to saw a new topic this question was asked I’m interested to know how
was asked I’m interested to know how
was asked I’m interested to know how many of you have actually heard this
many of you have actually heard this
many of you have actually heard this question by a raise of hands tell me as
question by a raise of hands tell me as
question by a raise of hands tell me as you can see it’s a large part of the
you can see it’s a large part of the
you can see it’s a large part of the audience around 80% pour me a bit more
audience around 80% pour me a bit more
audience around 80% pour me a bit more okay I’m gonna ask you another question
okay I’m gonna ask you another question
okay I’m gonna ask you another question how many of you have actually asked this
how many of you have actually asked this
how many of you have actually asked this question Jr University lessons or your
question Jr University lessons or your
question Jr University lessons or your school lessons let me put you out of
school lessons let me put you out of
school lessons let me put you out of this ignorance the math is a bunch of
this ignorance the math is a bunch of
this ignorance the math is a bunch of useless numbers that only works in
useless numbers that only works in
useless numbers that only works in magical devices which we call computers
magical devices which we call computers
magical devices which we call computers or the rigid and beautiful structures
or the rigid and beautiful structures
or the rigid and beautiful structures which we call buildings now I want you
which we call buildings now I want you
which we call buildings now I want you to close your eyes and imagine that
to close your eyes and imagine that
to close your eyes and imagine that you’re going on a trip with your family
you’re going on a trip with your family
you’re going on a trip with your family with your friends with your girlfriend
with your friends with your girlfriend
with your friends with your girlfriend whomever you enjoy going on holidays
whomever you enjoy going on holidays
whomever you enjoy going on holidays with of course you want the weather to
with of course you want the weather to
with of course you want the weather to be perfect
be perfect
be perfect and for some reason you’ll knock your
and for some reason you’ll knock your
and for some reason you’ll knock your cellphone and you check for the weather
cellphone and you check for the weather
cellphone and you check for the weather forecast it looks well a perfectly same
forecast it looks well a perfectly same
forecast it looks well a perfectly same day of 30 degrees Celsius you’re anxious
day of 30 degrees Celsius you’re anxious
day of 30 degrees Celsius you’re anxious to get there to the place you want and
to get there to the place you want and
to get there to the place you want and sit down enjoy your holiday enjoy the
sit down enjoy your holiday enjoy the
sit down enjoy your holiday enjoy the weather have a drink and you smile but
weather have a drink and you smile but
weather have a drink and you smile but when you arrive the summer paradise
when you arrive the summer paradise
when you arrive the summer paradise you’ve pictured you see billions of
you’ve pictured you see billions of
you’ve pictured you see billions of water droplets falling from the sky of
water droplets falling from the sky of
water droplets falling from the sky of course you’re sad
course you’re sad
course you’re sad irritated disappointed with the weather
irritated disappointed with the weather
irritated disappointed with the weather but also with the weather forecast which
but also with the weather forecast which
but also with the weather forecast which in some way lied to you I didn’t tell
in some way lied to you I didn’t tell
in some way lied to you I didn’t tell you to imagine the scenario to make you
you to imagine the scenario to make you
you to imagine the scenario to make you desire a holiday I told you this
desire a holiday I told you this
desire a holiday I told you this scenario for another reason because
scenario for another reason because
scenario for another reason because honestly I also desire a holiday but
honestly I also desire a holiday but
honestly I also desire a holiday but it’s not the time I told you to imagine
it’s not the time I told you to imagine
it’s not the time I told you to imagine the scenario to explain to you how math
the scenario to explain to you how math
the scenario to explain to you how math plays a vital role does anybody know
plays a vital role does anybody know
plays a vital role does anybody know what differential equation is
what differential equation is
what differential equation is a differential equation relates an
a differential equation relates an
a differential equation relates an equation differential equation is our
equation differential equation is our
equation differential equation is our equations that relate to the derivatives
equations that relate to the derivatives
equations that relate to the derivatives with their functions well what does this
with their functions well what does this
with their functions well what does this mean let me put it in simpler terms we
mean let me put it in simpler terms we
mean let me put it in simpler terms we put it with a weather forecast what it
put it with a weather forecast what it
put it with a weather forecast what it says is that the physical quantities are
says is that the physical quantities are
says is that the physical quantities are the functions so the physical quantities
the functions so the physical quantities
the functions so the physical quantities can be the area of temperature the air
can be the area of temperature the air
can be the area of temperature the air moisture the humidity and all the other
moisture the humidity and all the other
moisture the humidity and all the other factors that affect the climate
factors that affect the climate
factors that affect the climate meanwhile the derivatives are the rate
meanwhile the derivatives are the rate
meanwhile the derivatives are the rate of change of this physical quantities
of change of this physical quantities
of change of this physical quantities but putting by taking the differential
but putting by taking the differential
but putting by taking the differential equations and doing some nasty
equations and doing some nasty
equations and doing some nasty calculations which I don’t intend to
calculations which I don’t intend to
calculations which I don’t intend to show you because honestly I get scared
show you because honestly I get scared
show you because honestly I get scared when I see them you can calculate or
when I see them you can calculate or
when I see them you can calculate or predict the weather for six days in
predict the weather for six days in
predict the weather for six days in advance amazing isn’t it the scope that
advance amazing isn’t it the scope that
advance amazing isn’t it the scope that math gives us is an imaginable I’ve been
math gives us is an imaginable I’ve been
math gives us is an imaginable I’ve been talking about the physical world and our
talking about the physical world and our
talking about the physical world and our math affects the physical world keep
math affects the physical world keep
math affects the physical world keep that in mind
math is so common it’s in a showers well
math is so common it’s in a showers well not actually in a showers but it can
not actually in a showers but it can
not actually in a showers but it can help us determine how much water we use
keep this in mind an average Columbian
keep this in mind an average Columbian person uses a hundred and thirty liters
person uses a hundred and thirty liters
person uses a hundred and thirty liters per day and has a shower between five
per day and has a shower between five
per day and has a shower between five and eight minutes that’s a lot of water
and eight minutes that’s a lot of water
and eight minutes that’s a lot of water and in a society where water is becoming
and in a society where water is becoming
and in a society where water is becoming a scarce resource it’s important that we
a scarce resource it’s important that we
a scarce resource it’s important that we take in consideration the amount of
take in consideration the amount of
take in consideration the amount of water we use by putting this data points
water we use by putting this data points
water we use by putting this data points about how much water you use in the day
about how much water you use in the day
about how much water you use in the day and how much time you shower you can
and how much time you shower you can
and how much time you shower you can find an equation that when you do you
find an equation that when you do you
find an equation that when you do you find the derivative you can calculate
find the derivative you can calculate
find the derivative you can calculate the relative rate of change of the water
the relative rate of change of the water
the relative rate of change of the water what does this mean the fluid how much
what does this mean the fluid how much
what does this mean the fluid how much water comes out when you have a shower
water comes out when you have a shower
water comes out when you have a shower of eight minutes why are we doing this
of eight minutes why are we doing this
of eight minutes why are we doing this we don’t do it just to just to do some
we don’t do it just to just to do some
we don’t do it just to just to do some fun equations and some math most people
fun equations and some math most people
fun equations and some math most people don’t like it really we do it to solve a
don’t like it really we do it to solve a
don’t like it really we do it to solve a problem we do this to see how much water
problem we do this to see how much water
problem we do this to see how much water we use
don’t worry I know people like the
don’t worry I know people like the showers and they like having showers
showers and they like having showers
showers and they like having showers with a nice pressure because honestly
with a nice pressure because honestly
with a nice pressure because honestly it’s good and relaxing and you enjoy
it’s good and relaxing and you enjoy
it’s good and relaxing and you enjoy your showers and you think that by
your showers and you think that by
your showers and you think that by having by using the least amount water
having by using the least amount water
having by using the least amount water possible you’ll have pressure that won’t
possible you’ll have pressure that won’t
possible you’ll have pressure that won’t satisfy you but it’s not true we can
satisfy you but it’s not true we can
satisfy you but it’s not true we can calculate and create shower heads with
calculate and create shower heads with
calculate and create shower heads with the pressure you want by using math just
the pressure you want by using math just
the pressure you want by using math just with the Bernoulli principle that’s a
with the Bernoulli principle that’s a
with the Bernoulli principle that’s a principle that relates the speed of a
principle that relates the speed of a
principle that relates the speed of a fluid and the pressure of the fluid a
fluid and the pressure of the fluid a
fluid and the pressure of the fluid a bit of math and the pressure formula you
bit of math and the pressure formula you
bit of math and the pressure formula you can do this you can you can create
can do this you can you can create
can do this you can you can create shower heads with the pressures you want
shower heads with the pressures you want
shower heads with the pressures you want and with the least amount of water
and with the least amount of water
and with the least amount of water consumption possible amazing isn’t it
consumption possible amazing isn’t it
consumption possible amazing isn’t it I’ve been talking about how math affects
I’ve been talking about how math affects
I’ve been talking about how math affects the physical world let’s get out of this
the physical world let’s get out of this
the physical world let’s get out of this scope and let’s see how math affects the
scope and let’s see how math affects the
scope and let’s see how math affects the how math affects the personal life math
how math affects the personal life math
how math affects the personal life math is so broad and so beautiful that we
is so broad and so beautiful that we
is so broad and so beautiful that we don’t have to link it to the physical
don’t have to link it to the physical
don’t have to link it to the physical world do you all know what the
world do you all know what the
world do you all know what the coefficient of correlation is the
coefficient of correlation is the
coefficient of correlation is the coefficient of correlation is a value
coefficient of correlation is a value
coefficient of correlation is a value between zero and one that measures the
between zero and one that measures the
between zero and one that measures the interdependence of two variables now
interdependence of two variables now
interdependence of two variables now let’s imagine that one variable the
let’s imagine that one variable the
let’s imagine that one variable the x-axis take the column variable is the
x-axis take the column variable is the
x-axis take the column variable is the amount of styles you times you fail what
amount of styles you times you fail what
amount of styles you times you fail what is failure well for me failure can be
is failure well for me failure can be
is failure well for me failure can be actually not passing my math exams or
actually not passing my math exams or
actually not passing my math exams or probably not getting the girl of the
probably not getting the girl of the
probably not getting the girl of the party or losing a football match because
party or losing a football match because
party or losing a football match because that’s that hurts my heart and then the
that’s that hurts my heart and then the
that’s that hurts my heart and then the y-axis static home you put the amount of
y-axis static home you put the amount of
y-axis static home you put the amount of times you succeed once again that
times you succeed once again that
times you succeed once again that success is very broad and normally
success is very broad and normally
success is very broad and normally success is the opposite is failure so
success is the opposite is failure so
success is the opposite is failure so for me would be actually passing my math
for me would be actually passing my math
for me would be actually passing my math exam getting the girl or winning the
exam getting the girl or winning the
exam getting the girl or winning the match by calculating the coefficient of
match by calculating the coefficient of
match by calculating the coefficient of correlation between these two variables
correlation between these two variables
correlation between these two variables you can measure how many times you’re
you can measure how many times you’re
you can measure how many times you’re gonna have to fail in order to succeed
gonna have to fail in order to succeed
gonna have to fail in order to succeed isn’t this something we’re told
isn’t this something we’re told
isn’t this something we’re told constantly by our parents by our
constantly by our parents by our
constantly by our parents by our teachers by our friends by society that
teachers by our friends by society that
teachers by our friends by society that we have to fail in order to succeed
we have to fail in order to succeed
we have to fail in order to succeed funny enough we can see how math can
funny enough we can see how math can
funny enough we can see how math can explain the common st. how math is a
explain the common st. how math is a
explain the common st. how math is a representation of what we say think
representation of what we say think
representation of what we say think about it there’s 26 letters in the
about it there’s 26 letters in the
about it there’s 26 letters in the alphabet for putting a numerical value
alphabet for putting a numerical value
alphabet for putting a numerical value to the amount of letters we can say that
to the amount of letters we can say that
to the amount of letters we can say that there’s five letters five words in a
there’s five letters five words in a
there’s five letters five words in a sentence think of what I’m saying it
sentence think of what I’m saying it
sentence think of what I’m saying it makes sense doesn’t it
math is not a subject in some really
math is not a subject in some really really weird way math is a lifestyle if
really weird way math is a lifestyle if
really weird way math is a lifestyle if you don’t try to get this far on your
you don’t try to get this far on your
you don’t try to get this far on your head and if you don’t believe me I’m
head and if you don’t believe me I’m
head and if you don’t believe me I’m gonna give you another example life is a
gonna give you another example life is a
gonna give you another example life is a complex mixtures of algorithms what’s an
complex mixtures of algorithms what’s an
complex mixtures of algorithms what’s an algorithm an algorithm is a set of
algorithm an algorithm is a set of
algorithm an algorithm is a set of instructions can be a nog it can be the
instructions can be a nog it can be the
instructions can be a nog it can be the recipe we used to cook brownies but you
recipe we used to cook brownies but you
recipe we used to cook brownies but you miserably failed cuz that’s not your
miserably failed cuz that’s not your
miserably failed cuz that’s not your thing or the financial algorithms or the
thing or the financial algorithms or the
thing or the financial algorithms or the algorithms that are used in the
algorithms that are used in the
algorithms that are used in the financial industry to measure the to
financial industry to measure the to
financial industry to measure the to calculate the fluctuations of the stock
calculate the fluctuations of the stock
calculate the fluctuations of the stock market you the person that’s sitting
market you the person that’s sitting
market you the person that’s sitting right in front of me followed an
right in front of me followed an
right in front of me followed an algorithm to come to that exciting spot
algorithm to come to that exciting spot
algorithm to come to that exciting spot you first thought of coming to the TEDx
you first thought of coming to the TEDx
you first thought of coming to the TEDx then you decided to buy the ticket of
then you decided to buy the ticket of
then you decided to buy the ticket of the TEDx then you actually woke up today
the TEDx then you actually woke up today
the TEDx then you actually woke up today and said I’m going to go to the TEDx and
and said I’m going to go to the TEDx and
and said I’m going to go to the TEDx and so on until you sat on that same spot
so on until you sat on that same spot
so on until you sat on that same spot I’m sorry if I’ve messed with your
I’m sorry if I’ve messed with your
I’m sorry if I’ve messed with your brains there’s not been my intention but
brains there’s not been my intention but
brains there’s not been my intention but we’re gonna get a bit crazier now do you
we’re gonna get a bit crazier now do you
we’re gonna get a bit crazier now do you know what K is
know what K is
know what K is chaos theory is the field of the study
chaos theory is the field of the study
chaos theory is the field of the study of mathematics that observes the
of mathematics that observes the
of mathematics that observes the behavior and conditions of dynamic
behavior and conditions of dynamic
behavior and conditions of dynamic systems that are highly sensitive to
systems that are highly sensitive to
systems that are highly sensitive to initial conditions what is this let’s
initial conditions what is this let’s
initial conditions what is this let’s relate it to the butterfly effect the
relate it to the butterfly effect the
relate it to the butterfly effect the butterfly effect says that if a
butterfly effect says that if a
butterfly effect says that if a butterfly in Colombia flaps its wings it
butterfly in Colombia flaps its wings it
butterfly in Colombia flaps its wings it could possibly generate a tornado in
could possibly generate a tornado in
could possibly generate a tornado in China amazing
China amazing
China amazing now mathematically the this this is
now mathematically the this this is
now mathematically the this this is portrayed by functions that are
portrayed by functions that are
portrayed by functions that are positioned within a plane and they move
positioned within a plane and they move
positioned within a plane and they move within this exact same plane
within this exact same plane
within this exact same plane imagine a graph a 2d graph and a
imagine a graph a 2d graph and a
imagine a graph a 2d graph and a function moving within this graph isn’t
function moving within this graph isn’t
function moving within this graph isn’t this life think about how every moment
this life think about how every moment
this life think about how every moment in life has affected you and has created
in life has affected you and has created
in life has affected you and has created the person you’re today that if you were
the person you’re today that if you were
the person you’re today that if you were a child and you were stuck deciding to
a child and you were stuck deciding to
a child and you were stuck deciding to play tennis or football and you decided
play tennis or football and you decided
play tennis or football and you decided to throw a football affected your life
to throw a football affected your life
to throw a football affected your life and change it change it drastically that
and change it change it drastically that
and change it change it drastically that if you had a shower instead of having
if you had a shower instead of having
if you had a shower instead of having breakfast this exact morning effect that
breakfast this exact morning effect that
breakfast this exact morning effect that if there was going to be traffic or not
if there was going to be traffic or not
if there was going to be traffic or not all of this is what maths is all of this
all of this is what maths is all of this
all of this is what maths is all of this is life and for each moment in life math
is life and for each moment in life math
is life and for each moment in life math plays its part whether whether you
plays its part whether whether you
plays its part whether whether you notice it or you don’t
notice it or you don’t
notice it or you don’t hopefully after this tedious talk for
hopefully after this tedious talk for
hopefully after this tedious talk for some you’ll be able to notice how math
some you’ll be able to notice how math
some you’ll be able to notice how math actually plays a part in your life thank
actually plays a part in your life thank
actually plays a part in your life thank you
”
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