I can t thank you enough for helping me

I think when I was in elementary school, I always loved to talk! So I was scolded by my family and school! The landlord here we look alike

I've also had a headache for this matter, and I have to find the root cause of this matter, and only when the cause is found can there be a way to solve it! There are several reasons why children are interested in the world and curious, so they always love to talk, talk and discuss with others, 2. Psychological emptiness, 3. Adolescent ADHD and so on! The solution is different from person to person!

The best thing to do is to encourage yourself to suppress this thought, to restrain your hyperactivity by comparing yourself to a princess or a prince, and to do more things that interest you to strengthen your confidence and weaken your emptiness! Believe in yourself, that's the long-term solution, laugh.

Take your time, brother, that's how I came over

Now I can't listen to you too much reason,,, you just remember that no matter what, you have to repay your parents with your ..Of course good grades: it's not something you say!! Got it

Try it out at the same table with a classmate who doesn't like to talk.

Are you an elementary school student? I'm in my first year of junior high school

Be a friend, right? My QQ is 510897204

Are you good at math? If it's good, it's okay to desert, but if it's bad, you have to listen to the class

There is a way, which is to talk to the same table or a few classmates before and after, whoever talks in class will ask for something to eat, or bring good food the next day, so that you should be able to control it.

The kinetic energy is equal to its rest energy (m-me) c mec so m 2me is known according to the theory of relativity.

De Broglie wavelength =h p=hc (ek(ek+2e0)) (ek is kinetic energy, e0 is the mass at rest).

So the de Broglie wavelength = c*1 (3).

1. Shepherding.

Qin II died.

Tyson goes to prison for his crimes.

Two. Please, it means that the sheep need the existence of wolves, and that the existence of wolves is reasonable and necessary. Because of the existence of wolves, the sheep can improve their ability to survive.

Three. Wolves can eat sheep, but it is good for the improvement of sheep's survivability.

Four. The whole paragraph of the Commander-General is also a summary of the above.

Supplement. Fox: You should be honest and not hypocritical, and improve your own power.

Tiger, be wise, otherwise you will be used by the little people.

Beasts, they must have bright eyes to see the essence of things under the surface.

I'm exhausted.

However, the debit side obviously has an uncollected receivable, so shouldn't the debit balance of the general ledger be 56+?

If you look at the question carefully, what date is the person asking???

Regarding the accounts receivable of CHINT on March 10, 2010, "he asked about March 10, that is, as of March 10, your uncollected receivables are March 16, and you said that the package does not include this date...

10 RMB: 5 bottles.

5 caps and 5 empty bottles for replacement: 3 bottles.

After drinking, leftover.

4 caps and 4 empty bottles: 3 bottles.

After drinking, leftover.

3 caps, 3 empty bottles: 1 bottle, 4 caps remaining, 2 empty bottles: 2 bottles.

After drinking, there are 2 bottle caps left, 2 empty bottles, and 1 bottle.

After drinking, there are 3 bottle caps left, 1 empty bottle, borrow a bottle cap, and exchange: 1 bottle.

After drinking, there are 2 empty bottles left, 1 bottle cap, return the bottle cap, and replace 1 bottle.

A total of 17 bottles were drunk.

20 bottles, after drinking the 15th bottle, ask the boss to borrow a bottle, after drinking 19 bottles, ask the boss to borrow a bottle, after drinking 20 bottles, you can also change 2 bottles to the boss.

Analysis: f(x)=2cos2x+sin x-4cosx2(2cos x-1)+1-cos x-4cosx3cos x-4cosx-1

3[cos²x-(4/3)*cosx]-13[(cosx - 2/3)² 2/3)²]13(cosx - 2/3)² 7/3

1) Since f(x)=3cos x-4cosx-1, so: f(3)=3cos(3)-4cos(3)-1

2) Since f(x)=3cosx-4cosx-1=3(cosx-2 3) 7 3, and cosx[-1,1].

So: when cosx=2 3, the function f(x) has a minimum value of -7 3;

When cosx=-1, the function f(x) has a maximum value of fibering f(x)max=3+4-1=6