Students
Last lesson we already learned
how to use a calculator
to find the function value of
the opposite to the known angle in a triangle.
Some special angles
like 30 degree, 45 degree, 60 degree angles,
these function values
maybe in middle school
you were familiar with already.
Today we will research about
functional values ​​of non-special angles
Any student
who can find the value of the 3 corners
the fastest
doesn't have to do review
later today.
But don't celebrate soon
It must be accurate
to the 4 decimal places.
OK
Okay, let's begin!
Calculate what?
Calculate that thing.
This...
Incorrect
Attention, students.
Only being fast is not enough.
It must be correct.
The accuracy is very important.
Mr. Zhao,
I calculated it.
Qian San Yi,
you read the answer out
to all the students.
The answer is
0.9511, 0.4403,
and 34.7151
Totally correct!
As expected of Qian San Yi.
Teacher I just got one wrong.
Being wrong about one thing is also wrong.
Keep on trying.
Students,
Today we just learn a little bit
about this calculator's
basic functions.
You can try programming
to find out what its true value is.
Let me see.
Out of the way, out of the way.
It doesn't look good.
Hao Zi, what is this for?
Lao Sun, open it.
Did you buy drinks for us?
Buying drinks for you guys?
Who bought, do not touch it!
Do not touch it.
I just researched about a game,
does anyone want to play?
Hao Zi, Hao Zi, Hao Zi!
How to play, I want to play!
Games, games, I want to play!
Hao Zi what,
who called me Hao Zi?
Hao Zi, say something I want to hear.
Sir Hao, Sir Hao, Sir Hao!
Why did you come here?
Play what?
Can you play cards?
I don't.
If you don't know, get out.
Please teach us how to play.
Okay, then don't be perverse.
Do not worry!
I will set the rules first,
whoever loses must drink a whole bottle of water in one breath
Dare to play?
Dare, 1 bottle, okay.
1 bottle is nothing, come on.
You first. | Me first?
Female first. | OK.
How to play?
Press this one.
This is win or lose?
I haven't played yet.
My turn.
I won.
I lost.
Drink up, drink, drink.
I lost, are you fooling me?
Not at all. | So I drink!
Drink then, drink!
Drink, drink, drink!
San Yi, stand still.
Do not laugh.
Continue drinking, continue drinking.
You guys are so childish!
What do you say?
This is an high IQ game
for high IQ people
Do you know how to play?
You shut up.
Come on, play on.
Play on, play on.
Go in turn, do not fight.
Me first, me first.
Come on, my turn.
OK.
What are you doing?
Nothing.
My teacher said that
the calculator is programmable
so I want to try it.
Eat the soup first
it's very nutritious.
This again.
Mom.
Do I have to eat this?
The smell is strange.
You have to.
This nutritious soup
is the special recipe from your grandfather,
it's good for your brain.
But to be honest
your brain is very good already.
Moreover, you are this focused.
Mom, I know.
Just like your grandfather
and uncle
Mom
Your uncle is an excellent student from
California Institute of Technology
How can I compare with him?
You have to be confident
He is a student of your grandfather
You are his grandson
So my father
is my grandfather's son as well.
Mom, I'm almost done.
You should rest early.
OK.
Remember to eat it.
You go first.
Drink, drink, drink.
Don't go.
Continue, continue, continue.
Miao Miao, come here.
Come on, continue.
Why don't you drink today?
I can't drink anymore.
I still do not understand
how to calculate it.
You came?
Well then
sorry about yesterday.
I'm talking to you!
Do not disturb me.
What are you watching?
Oh my god.
You are playing CS
Play CS on the calculator.
Drink, drink then drink | What?
Brother Yi is playing CS
using the calculator.
CS?
It really is CS.
Brother Yi can even use the calculator
to play CS.
Hao Zi.
It's not that the bros can't help you
but using the same calculator,
look at what that person can do.
Yours is too coarse.
Brother Yi, let me play one game.
Brother Yi, can I play one game?
Let me play.
One game, one game.
Brother, I want to play
Brother Yi, brother Yi.
Just one game, just one game.
Brother Yi, I just play one game.
Qian San Yi.
You are truly the king of the world.
I am not.
I can't take it.
I ask you guys
who is the owner of the earth?
Humans.
Of course humans.
Humans are primates,
we are the kings of the earth.
Wrong.
Microorganisms are.
Microorganisms have
3.4 billion years of history.
Human beings only have 7 million years.
Getting there early is not as good as getting there in time.
Look at the reality.
Now people
are ruling the earth, right?
It's correct.
Wrong again.
Microorganisms dominate people,
humans only rule the earth.
Nonsense!
Do you know the human body
has how many microorganisms?
How many?
Suppose that the weight of Sun Chuan Chu
is 100 kg.
Not that little.
Kg.
No, it's 160.
The weight of bacteria on his body
will be 6 to 8 kg.
Really?
So saying drinking medicine
to beat all the bacteria,
can we all lose weight?
I got it.
So whenever I crave food,
it's not because I crave it,
it's because the bacteria in my stomach craves it.
Makes sense.
I have to eat something right away.
to feed the bacteria.
Human race since 1928
has prepared an antibiotic
to combat microorganisms
but we have never won.
Suppose that our body
is an ecosystem.
Then 90% of the body
all are bacteria.
10% remaining
is the real body.
Actually
we are just a superfluous part
of the bacteria.
Lin Miao Miao,
From now I should call you
Lin Little Bacteria, right?
Then you are Qian Little Bacteria.
Incorrect.
You are Qian Many Bacteria.
Qian Many Bacteria.
I agree.
We have to ensure a healthy human development,
so the biodiversity of human
must be maintained.
Me and the bacteria live peacefully.
So he's Hu Zi Bacteria.
You are Sun Big Bacteria.
He is Jiang.
So,
Human is just
a normal species.
Do you understand?
Is one species.
This topic ends here.
I will give you guys 5 more topics,
you guys choose.
1 The cat of Schrödinger
2 Origin of life
3 Gemini paradox
4 The meaning of the universe
5 4-dimensional space
Choose the one you want to hear.
Hao Zi.
You should learn from him.
Okay, okay, no problem.
Hello teacher. | Hello.
A total of 4 books.
For you. | Thank you teacher.
Okay, see you.
Teacher.
Wait a minute.
Hi, student.
Let me see a little bit.
Okay, just take a look.
Do you guys know why
Putting a little salt in sugar water
will make it sweeter?
I don't know.
Pineapple, you all probably ate it, right?
Already ate.
When eating pineapple,
soaking it in pale salt water
it is not salty,
but even sweeter, right?
True, true.
My mother does the same for me to eat.
Yes yes yes.
Similarly,
sugar water is the same principle.
Bakers
while making cakes
will also add a little salt
so that the cake will be sweeter.
Do you guys know why?
Why?
Let me tell you.
We make salty food at home,
also add a little vinegar
that will increase the taste.
Your house's salty food is delicious,
can you give me some tips?
I tell you, when I come back home...
Jiang Tian Hao, please stop talking.
You just come in,
our atmosphere became
not elegant anymore
Give it up, leave it.
San Yi, let's continue.
Actually,
this is the opposite effect
of taste.
So good.
What's wrong with you?
The whole class remembers the recite,
now there's only you
not remembering.
Coaching has been a bit busy lately.
Don't take training as an excuse to me.
Qian San Yi was also busy with training,
but he
remembers all the ancient texts.
What does the nerd guy train?
Qian San Yi joined
the training for
Mathematical Olympiad.
You are not convinced?
Moreover, last week's essay
he used classical Chinese to write it.
I also use classical Chinese.
You still remember?
But what did you write?
The light in front of the bed
lowers its head to eat fried rice.
Suddenly sit up before death
to smile and ask where does the guest come from.
Imagin Gong Jin that year,
Xiao Qiao already got married,
made it impossible to laugh.
Does it have any meaning?
The kind of stupid mind
who only has the body like you,
If you don't do well in sports afterwards,
those who get the Olympic gold medal
are all intelligent people.
Teacher,
Memorizing is the method
of the Confucius time.
Those ancient texts, now
I can Baidu it in a minute.
Why do you have to
keep it in mind for what?
We have to do many things now,
creative things.
We don't have to put much effort
into this nonsense
dead knowledge.
What is the basis of creation?
The basis of creation,
first is imitation.
Can you fly from the ground to the sky?
The high sky starts from the ground.
Okay, Jiang Tian Hao.
I don't care about you anymore.
Anyway, you think the things I taught you
are all nonsense.
Come on.
Today we learn
Chuang Zhou's "Wandering Beyond".
A fish in the north underworld, called "kun".
Kun is very big, can't fit into one pot.
Turned in to a bird, called "peng".
Peng is very big,
must have 2 sticks to grill.
One secret recipe, one spicy flavour.
Add a vase of snow flowers wine,
bring people to the sky horizon.
I must say, Jiang Tian Hao.
You do not let your parents down.
You totally have
potential to open a restaurant.
How does that sentence say?
A chef who does not want to open a restaurant,
is not a good student.
What a pity.
This is my class,
not the restaurant you guys open.
Jiang Tian Hao.
What are you doing?
You don't see that the whole class
is studying?
Quickly invite the teacher back.
This is a little too much.
I won't.
Who wants to invite, do it.
You're so good, right?
What was your rebellious age like?
Literature teacher does not teach anymore, huh?
Who made him angry?
His foot is his,
he wants to go by himself.
I give you a chance,
but you don't need it, do you?
I let Qian San Yi
to invite the literature teacher back.
Don't you regret it.
Why do I have to regret?
OK.
At this point the students will say,
Qian San Yi is still the best,
the thing that Jiang Tian Hao can't do,
Qian San Yi can in just a moment.
Alright then.
I will go, okay?
I think that you
really are brainless.
How can you neglect literature?
Literature is 150 points.
Math is also 150 points.
The general science test is even 300 points.
My strength is science.
Do not say anymore, do not say anymore.
You science subjects
basically cannot defeat Qian San Yi.
I will do it for you to see.
OK.
I braced my eyes to see you surpass Qian San Yi.
But one thing,
come and ask the teacher to come back.
Okay, you just wait.
Who has filled my backpack?
Who has taken over my mind?
Let me think according to the formula.
The scores are standard.
The higher the score the better.
Who has stolen my arrogance?
Then changed to my rebellion.
Everything is because I'm not good enough.
Elite is the standard.
First class is the best.
The homework that is not completed.
The pile of books that is not read.
The neverending questions.
Everything is for
studying hard.
Think, break between classes.
Think, play a little more video games.
But, it is self-study time again.
Everyone is trying hard.
There must be a future.
Does everything the teachers teach us make sense?
Parents say, achievements represent you.
The best child
always lives next to my house.
What is the truth?
And what is
my idealism?
Who has filled my backpack?
Who has taken over my mind?
Let me think according to the formula.
The scores are standard.
The higher the score the better.
Who has stolen my arrogance?
Then changed to my rebellion.
Everything is because I'm not good enough.
Elite is the standard.
First class is the best.
Who has filled my backpack?
Who has taken over my mind?
Let me think according to the formula.
The scores are standard.
The higher the score the better.
Who has stolen my arrogance?
Then changed to my rebellion.
Everything is because I'm not good enough.
Elite is the standard.
First class is the best.
Who has stolen it?
Welcome, welcome, warmly welcome.
Stop it. | Wel...
Teacher, please.
Get out! Get out! Get out!
Please.
You just touch and see this place.
Come on.
The table is even cleaner.
Please keep checking.
Let me remove the ball for you to see.
Even cleaner.
You stand there for me.
Stand still.
No, teacher, this is an empty bed.
Right.
Punish you guys to sweep the toilet for 1 week.
No, teacher, there is no one.
2 weeks.
No, why?
Tian Hao!
Qian San Yi.
What's up?
Our dorm's points
are deducted because of you.
It's your dorm.
It has nothing to do with me.
It's our dorm?
It's your bed.
I am a nonbroader.
But the bed
has your name on it.
I have never stayed there.
If you're like that, I will find old Zhao.
Do as you please.
Qian San Yi, you stop there for me.
Brother Hao!
Excellent students, excellent students are invited there.
Leave it, leave it.
Let me sweep, I will sweep.
Leave it, brother Hao.
Leave it.
Go, let's go back.
You three.
What are you three doing?
We come to clean the room
for Mr. Jiang
Who is Mr. Jiang?
Jiang Tian Hao.
Go out.
You won't go?
This is a school.
I will call security.
Go!
Jiang Tian Hao.
I know you are a rich child.
You father has money.
Try it.
Your dad is your dad, you are you.
Going into this school,
you must follow the rules.
Jiang Tian Hao.
Don't you want to be treated equally?
I will not do anything today.
I brought a chair to sit here
to watch over you.
Let me see who dare to help you.
Spending money on hiring people to work.
You are so good.
Not bad.
Really not bad.
You see your achievements in
science subjects this time.
All are coming close to Qian San Yi.
Very good.
But look at this Literature result.
Can you,
until the university entrance exam,
promote strong points and avoid weak points?
Now you have to make up for the shortcomings.
You look at Qian San Yi.
How can he become an excellent student?
No subject is a weakness.
Show 10 fingers out,
all are equal.
Teacher, you see,
excellent student,
there is one every year.
The record that I made in the whole city,
It has been nearly 3 years, still no one can break it.
You say, which one is better?
Right?
Jiang Tian Hao.
Do not stay forever on
your 3-year record.
The junior high page has flipped through,
the college entrance test will not accept it.
What is this college entrance examination?
College entrance exam is a battlefield.
No matter how fast you run,
you are just a runner.
No effect at all.
College entrance examination is the will to train you,
you have to become braver after every fight.
If you are good,
once beaten down. you have to overcome yourself.
So according to what you said,
Qian San Yi's title of excellent student
should also be turned over.
Being the best in the high school entrance exam
should not be acepted.
San Yi in class
can play the phone blatantly,
but we have to submit the phones.
Base on what?
This is not fair, right?
I want to criticize Qian San Yi,
But how do I do it?
I will say, Qian San Yi
If you play your phone, your study will decline,
you will only be second?
High score 30.
You say, this is criticizing
or praising him?
That's why I said
Want to forge iron,
you definitely have to be hard yourself.
If yourself is hard,
then even the gods can't open their mouths easily.
Right?
Like this, Jiang Tian Hao.
If your science achivements
can surpass Qian San Yi's,
then I will buy a phone for you.
How is that?
Feel free to play games.
Play everyday.
I will even play with you.
School is over. | The whole class stand up.
Goodbye teacher.
Don't go, don't go, don't go.
Everyone quiet down.
As the sport vice-monitor of the class,
I want to tell everyone something.
It is the elite classes basketball competition.
It is happening soon.
Every class is forming a basketball team.
So our experiment class
can't fall behind, right?
Right!
Who would like to participate in the basketball competition
can go to me to sign up.
Me.
Don't be noisy.
So I will proceed
a fair selection process.
Anybody?
Me, me, me!
This guy, this guy,
you, you, you too.
And who else?
You hit the ball,
the ball hits you.
You may lose some teeth being on the ground.
Isn't it a fair selection?
We can give it a try.
What if I can do it?
Do you think carefully?
Do not let yourself get hurt.
Don't waste your breath.
3 balls.
Fighting, fighting, fighting!
Qian San Yi, Jiang Tian Hao!
Qian San Yi fighting!
Jiang Tian Hao, Qian San Yi!
Fighting, fighting, fighting!
San Yi fighting!
Who can win?
Fighting, fighting, fighting!
Qian San Yi!
Qian San Yi, San Yi is so handsome!
Fighting, fighting, fighting!
Am I okay, can I join in?
Every Friday afternoon, practice after school.
Qian San Yi, how could you
do this type of intense sport?
Say, you hurt yourself accidentally,
how can I explain it to your parents?
The principal will skin me off.
Teacher Zhao,
please rest assured.
If I am injured, I am responsible for myself.
You are responsible for yourself?
How can you do it?
Clearly you are
pushing the responsibility on me.
I can't persuade you.
A while.
Jiang Tian Hao!
Jiang Tian Hao, come here for a bit.
What's wrong teacher?
You definitely have to protect Qian San Yi well.
Do not let him get hurt, do you understand?
Teacher,
I have a suggestion.
Say it | You tell the school
to make for Qian San Yi specially
a set of iron armor with golden bell.
What iron armor with golden bell?
No...
Teacher, this is his problem.
You cannot push the responsibility to me.
Fighting!
Brother Yi, fighting!
Qian San Yi, brother Yi, brother Yi!
Did you see it?
I saw it, I saw it.
Did you realize that
when brother Yi came on the field,
Jiang Tian Hao did not dare to throw the basket.
Right?
Brother Yi is the true
scoring king of our school.
Not wrong, not wrong.
This is called get the basketball, get the whole world.
Tian Hao fighting!
Did you hear it?
School is over. | The whole class stand up.
Goodbye teacher.
The Qian family forum,
say something today.
Miao Miao, please wait a moment.
Come on.
Today,
today we will talk about
the name topic.
Name? OK
Lin Miao Miao,
This name
just hearing it you will know
that there is no inner meaning.
Just a name.
It is just a symbol.
Who cares?
Names are like you hair and your skin,
set by parents.
How can you let it be made fun of?
The one who made fun of my name,
I must kill no matter how far.
What's wrong with you?
Where is the dog from?
Here, here.
No.
Do you dare to ask
the inner meaning of his name?
Qian San Yi
San Yi (Three One)
Do your parents only know how to count to three?
Four five six, they don't know how to count.
Right?
Does it?
One comes from principle, two comes from one,
three comes from two, everything comes from three.
It's too deep.
You basically don't understand it.
Wrong.
That is Yi San, not San Yi.
Everything returns to the beginning is the truth.
I dare to ask, do you know?
Deng Xiao Qi,
your name is very good.
Fine jade, beautiful jade.
Not like some people,
whose name will mislead others.
What misunderstandings?
Miao Miao. | What are you looking at?
Miao Miao. | Miao Miao what?
I go to the toilet.
I was originally going to.
Jiang Tian Hao. | Here.
Qian San Yi. | Here.
Previously you two coordinated very well
in the class competition.
From now on, you two
stay in the same position on the school team.
The two of us?
That's right, do you have any idea?
Come on.
Qian San Yi.
You can't participate in the school's basketball team.
Playing casually in class
to exercise is good enough.
The school already has one
Jiang Tian Hao.
There is no meaning in having one more person.
What we lack is the university poinsettia
If not let me join the school's soccer team
So I also withdrew from the math competition
Tam Nhat
Very good
So handsome
Destiny
My class son is so handsome
This is the men's basketball team
When was your class son?
Indeed
When did he become his class son?
Giang Thien Hao and Tien Tam Nhat
Are all in our class
That's not it | Isn't it?
Lazy calculations with you
I was also lazy to notice you
Lam Dieu Dieu
His attitude
Is it changing so fast?
It's like an infinity variable
You and Tien Tam Nhat
Isn't the opponent a lose one longer?
Not the same
I told you
Walk out the classroom door
Very good
That name is a good classmate
Won the honor for our class
My Hao Hao
No problem
No need to support, no need to support
No big deal
I'm not saying that today, bro
Just reached out
You slow down So handsome
Think more about basketball team
Ours
Stop messing around
Waiting for a taller boy to come find me
Go
No need
Do not rely anymore
Go
How is it?
Is the temperature appropriate?
Suitable
Is that okay?
If you have a request, tell me
Yesterday he reached out
Is to protect me
Thank you
Don't don't don't
Whoever it is
I will protect the same way
He did not go to school
I wrote the article for you already
I have time for you
Is my eye blind?
This scene is so harmonious again
Are the sun
Growing in the west already?
Isn't it superficial?
Hao Tu
It is impossible not to say that you are sly
With that owl ...
Ouch
You're a little slow, oh my God
Lam Dieu, be a little careful
Steamed ta hasty ha
It's OK
Sorry
My people are impulsive
It is okay to get used to it
I am right
Admire Hao Tu from deep within
Difficult to put into words
I just reacted instinctively
Don't say it like I'm Lei Feng
Instinct knows how to think for yourself
And he was not selfish
Specializing in protecting others
Usually, usually
Third in the world
Dieu Dieu, please help me
Chicken thighs, duck feet, pig nails
All are eating feet and feet
Get the picture of the puzzle
Hao Tzu eats a lot
Let's eat together
States States, you eat well
It is true
Dieu Dieu, you eat a little bit
Why do I have to eat less?
I'm afraid not enough
If I don't have enough, I have to eat less?
I keep eating
I will eat a lot
Tam Nhat, you eat some too
I won't eat it
Hao Zi is injured for me
Before he was healed
I promise to be vegetarian
You said that, can do it
Not eating then
States States, this hoof delicious
Eat it
I don't eat | Come on
I am vegetarian with Tien Tam Nhat
You both don't eat?
So I ate it all
Deng Xiaoping
The elder brother has yet to swear
It's not your turn
Where are we
Dieu Dieu
Or you can swear it
By the way, lose weight too
What does it have to do with me?
Can not
Meat is his religion
Because of friendship
Which gave up his belief
So cruel
Not
What do you mean?
Of course I can eat
I don't like eating meat
Just the bacteria like to eat meat in my stomach
They are quite difficult to serve
Did you say that to me?
I said that
That is okay
Hao Zi, we have two parts
Not
Nobody ate it
I was also afraid to eat
Give up
Compared to the brothers
What are bacteria?
I also do not eat
By the way, even lose weight
An arrow hit two terns, why not do it?
Perhaps
I'm hungry for several meals
Being able to get body proportions by nine heads
As States States
Two heads turned into nine heads
The road to truth is far away
I can't eat, I can't eat or cannot
What do you mean?
I don't believe I can be vegetarian, can I?
It is true
You are right
I cannot be vegetarian today
Why?
Already bought already
Not very wasteful
From tomorrow onwards
Can we be vegetarian?
Not
Just kidding
Why is it true?
I am telling the truth
Tien Tam Nhat I swear
He sky high
Giang Thien Hao has not healed yet
That day I did not eat salty
If I dare to sneak eat
My IQ will be down to 70
Deng Xiaoping also asked
He sky high
Giang Thien Hao has not healed yet
That day I did not eat salty
If I eat salty
God punished me to become an ugly man
Do you two need such great determination?
You also show your attitude
Let me see it
My position in your heart
He sky high
Today, I will swear by Lam Dieu
From today onwards I will be a vegetarian
My brothers Giang Thien Hao
What a day yet to heal
So that day I can not eat salty okay?
What should you do if you secretly eat?
Why are you so against me all the time?
Because I can't trust you
Why don't you believe me?
We all swear it would be a problem if we violated it
Only you are not
Come on
If I secretly eat ...
Hi everybody
It's me, it's Tien Tam Nhat
Simulation contest, also known as a college mock exam
We must promote it to the fullest
Its value
Before the exam I will refine it
Knowledge system
Of the subjects
In the beginning popped up the basic concepts
Basic rule
And the basic way
That helps me grasp knowledge
The more solid
Skill to answer the question
How to solve the problem
Learning to apply
Familiar hands or work in reality
Finally proficient use
In the university competition
After taking the exam, I will seriously analyze
Your weaknesses
Based on your actual situation
Focus on finding the part
Which I can raise
For exam knowledge
Take one more step to learn strengths and weaknesses
To the more systematic knowledge
And more clearly in the beginning
At the same time in psychology
We also have to look directly at
The high and low change of the score
With a calm mood
Organize your study plan well
Let's try together
Good performance in the exam