What kind of miner does BTN use

1.

PI is a mathematical constant, which is the ratio of the circumference of a circle to its diameter, about equal to 3.14159. After the mid-18th century, it generally used Greek letters π Sometimes it's spelled "Pi" (/ PA & # 618; /)

because π It is an irrational number, so it can't be completely expressed by fraction (that is, its fractional part is an infinite non cyclic decimal). Of course, it can be expressed as an approximation of a rational number. π The number sequence of is considered to be random distribution, which has a special statistical randomness, but it has not been proved so far. In addition, π Or a transcendental number - it is not the root of any polynomial with rational coefficients. because π Therefore, it is impossible to use ruler to illustrate the problem of turning a circle into a square

< H2 > extended material:

0 π It's the lower case of the sixteenth Greek letter

This symbol is also Greek περιφρεια The first letter of a word (meaning perimeter, region, circle, etc.). In 1706, British mathematician William Jones (1675-1749) first used it“ π” To represent PI. In 1736, Euler, a Swiss mathematician, began to use it

It should not be capitalized with it Π Mixed use, the latter refers to the meaning of Liansheng

2. “ π” It's a special number, not a letter, read, 2 π A single number or letter is also a monomial. So it is. Its coefficient is 1, the degree of constant is 0, so its degree is 0. Hope to help you, hope to adopt, thank you

3.

there must be two conditions at the same time when filing a case: first, there is a criminal fact, which means that there is a kind of criminal act that endangers society objectively. This is the first condition for filing a case. It is necessary to have certain factual materials to prove that the facts of the crime have indeed occurred. It includes that the criminal act has been committed, is being committed and is ready to commit a crime. 2、 The need to investigate the criminal responsibility means that the criminal responsibility of the offender should be investigated according to law. Only when the criminal facts need to be investigated according to law, when there are criminal facts, and the criminal responsibility of the actor needs to be investigated according to law, it is necessary and should be put on file. When property is stolen, the victim can report to the local public security organ in time. Legally, the standard of theft is more than one to three thousand yuan; Public security cases are not clearly defined. Both criminal cases and public security cases are under the jurisdiction of the public security organs. Therefore, the police stations should handle them in accordance with the provisions of the procere for handling criminal (administrative) cases by public security organs; Otherwise, the parties may complain. The standard of criminal case filing in police station should be determined according to different charges; If it's theft, the standard for filing a criminal case is more than 1000 yuan, and it's not the same in all provinces, autonomous regions and municipalities directly under the central government; If it is a crime of fraud, the criminal filing standard is more than 3000 yuan, and the provinces, autonomous regions and municipalities are not the same. Legal basis: Article 159 of the provisions on the procere of handling criminal (administrative) cases by public security organs stipulates that the public security organs shall promptly review the accepted cases or the criminal clues found. After examination, if a case is found to have criminal facts but not under its jurisdiction, it shall, within 24 hours, with the approval of the person in charge of the public security organ at or above the county level, issue a notice of case transfer and transfer it to the organ with jurisdiction. For those who are not under their jurisdiction and must take emergency measures, they shall first take emergency measures, then go through the formalities and transfer them to the competent authorities Article 161 of the regulations on the procere of handling criminal (administrative) cases by public security organs stipulates that if, after examination, administrative treatment is not enough for criminal punishment, it shall be dealt with according to law

4. 108th units and indivials of the criminal procere law of China have found that there is a criminal fact or a suspect in the criminal law. They have the right and obligation to report to the public security organ, the people's Procuratorate or the people's court.
Article 110 the people's court, people's Procuratorate or public security organ shall promptly review the materials of reporting, accusing, reporting and surrendering according to its jurisdiction, and file a case when it considers that there are criminal facts that need to be investigated for criminal responsibility; If it is considered that there is no criminal fact or that the criminal fact is obviously minor and there is no need to investigate the criminal responsibility, the case shall not be filed, and the reasons for not filing the case shall be notified to the accuser. If the accuser refuses to accept the case, he may apply for reconsideration
Article 111 If the people's Procuratorate considers that the public security organ fails to file a case for investigation, or if the victim considers that the public security organ fails to file a case for investigation, and submits the case to the people's Procuratorate, the people's Procuratorate shall require the public security organ to explain the reasons for not filing the case. If the people's Procuratorate considers that the reason why the public security organ does not file the case is untenable, it shall notify the public security organ to file the case, and the public security organ shall file the case after receiving the notice. After receiving the notice, the public security organ shall put the case on file< br />

5. Now the network does not support the withdrawal of cash to wechat. You can open a xiaoman wallet, which is the original network wallet. Now the network promotes your own payment system, so you can't withdraw cash to wechat

6. Why can't I withdraw cash? Do you know about the Internet? Bai Du knows that I can withdraw cash. I've got a lot of cash in these days. I can withdraw it to wechat, or to Du Xiaoman's wallet. I can withdraw 30, 50, 100 yuan from the bank card. I can sign in and log in for 7 days, and I can get 1 yuan

7. This situation may be: first, your balance does not meet the requirement of withdrawal. The second is that you didn't bind the bank card or there was a problem with the micro signal. The third is that there was no network at that time, or the memory of the mobile phone was not enough, and you didn't clean up the garbage. Fourth, there are problems with the platform.

8. Hello, I'm glad to answer. The network knows that the wechat cash withdrawal function is in the process of system maintenance. At present, there is no information to confirm the wechat cash withdrawal function. It is suggested to wait for the official version to be updated to see if it will be restored in the next two weeks. This situation also happened last year, and it will be restored later.

9. Because you don't have enough money in the balance, see if the money is in yu'ebao. Transfer the money from yu'ebao to the balance, and then withdraw it

10. Cash withdrawal generally does not involve violations or accounts that are not bound to wechat and have no real name system can't be withdrawn. If this problem occurs, go to the personal center and ask customer service. Don't take advantage of cheating. It will be detected that cash withdrawal is restricted. Remember to play this app seriously