问答题What is the next number in this sequence: 3, 12, 60, 360, ...?

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问答题
What is the next number in this sequence: 3, 12, 60, 360, ...?
相似考题

1.When files are transferred between a host and an FTP server, the data is divided into smaller pieces for transmission. As these pieces arrive at the destination host, they must be reassembled to reconstruct the original file. What provides for the reassembly of these pieces into the correct order?A．The sequence number in the TCP headerB．The Start Frame. Delimiter in the 802.3 PreambleC．The TTL in the IP headerD．The acknowledgement number in the segment headerE．The frame. check sequence in the Ethernet frame. trailer

2.A sequence was created with the DDL statement shown below:CREATE SEQUENCE my_sequence CACHE 10 ORDER The following statements are successfully executed in sequence through separate database connections: CONNECTION1 - VALUES NEXT VALUE FOR my_sequence INTO :con1hvar CONNECTION2 - VALUES NEXT VALUE FOR my_sequence INTO :con2hvar CONNECTION1 - VALUES NEXT VALUE FOR my_sequence INTO:con1hvarWhat is the current value of the :con1hvar host variable?（）A.2B.3C.11D.30

3.What are three values that must be the same within a sequence of packets for Netflow to consider them a network flow?()A.source IP addressB.source MAC addressC.egress interfaceD.ingress interfaceE.destination IP addressF.IP next-hop

4.An administrator notices that some of their systems are reporting a number in the eferred Level?column on the HMC pdates?panel. WhatAn administrator notices that some of their systems are reporting a number in the ?eferred Level?column on the HMC ?pdates?panel.What is the meaning of the eferred Level?is the meaning of the ?eferred Level?（）A.The number denotes the firmware level which will be activated when AIX is next rebooted.B.The number denotes the firmware level which will be activated when all LPARs are next started.C.The number denotes the firmware level which will be activated when the managed system is next restarted.D.The number denotes how many days have elapsed since the firmware was installed without the LPARs being reactivated.

更多“问答题What is the next number in this sequence: 3, 12, 60, 360, ...?”相关问题

  • 第1题：

    2520、360、 60、12、3、( )


    A.3
    B.2
    C.4
    D.1

    答案：D
    解析：
    多级数列，两两做除法，分别为7. 6. 5. 4，下一项为3/1-3.

  • 第2题：

    What are three values that must be the same within a sequence of packets for Netflow to consider them a network flow?（）

    • A、source IP address
    • B、source MAC address
    • C、egress interface
    • D、ingress interface
    • E、destination IP address
    • F、IP next-hop

    正确答案:A,D,E

  • 第3题：

    You are maintaining your database in Oracle10g. You are performing an incomplete recovery because the tablespace， DATA1， was dropped and purged from the Recycle Bin. After performing an incomplete recovery， you open the database with the RESETLOGS option.  What will NOT be the impact of using the RESETLOGS option？（）

    • A、 The log sequence for the database will restart from 1.
    • B、 The log sequence number will be written to the control file.
    • C、 The log sequence number will be written to the datafile headers.
    • D、 The log sequence number will be written to the initialization parameter file.

    正确答案:D

  • 第4题：

    A sequence was created with the DDL statement shown below:CREATE SEQUENCE my_sequence CACHE 10 ORDER The following statements are successfully executed in sequence through separate database connections: CONNECTION1 - VALUES NEXT VALUE FOR my_sequence INTO :con1hvar CONNECTION2 - VALUES NEXT VALUE FOR my_sequence INTO :con2hvar CONNECTION1 - VALUES NEXT VALUE FOR my_sequence INTO:con1hvarWhat is the current value of the :con1hvar host variable?（）

    • A、2
    • B、3
    • C、11
    • D、30

    正确答案:B

  • 第5题：

    What methods of point-in-time recovery are available？（）

    • A、 Change-based
    • B、 Cancel-based
    • C、 Time-based
    • D、 Sequence number-based
    • E、 Transaction number-based

    正确答案:A,B,C,D

  • 第6题：

    多选题
    What are three values that must be the same within a sequence of packets for Netflow to consider them a network flow?（）
    A

    source IP address

    B

    source MAC address

    C

    egress interface

    D

    ingress interface

    E

    destination IP address

    F

    IP next-hop


    正确答案： B,F
    解析： 暂无解析

  • 第7题：

    问答题
    What is the next number in the following sequence?　　1 - 2 - 3 - 5 - 8 - 13

    正确答案： 21
    解析：
    序列中每一个数字都是前两个数字的和，最后的两个数是8和13，因此下一个数就是8与13的和。

  • 第8题：

    问答题
    What is the next number?983, 147, 49, 18, ?.

    正确答案： 4
    解析：
    98 × 3 ÷ 2 = 147；14 × 7 ÷ 2 = 49；4 × 9 ÷ 2 = 18；1 × 8 ÷ 2 = 4

  • 第9题：

    问答题
    Which number should come next in this series?　　25, 24, 22, 19, 15, ?

    正确答案： 10.
    解析：
    分析可知：数列中前后两个数字之差递增，分别为1，2，3，4，那么下一个差应为5，因此15应减5，即10。

  • 第10题：

    问答题
    Which number should come next in this series?　　3, 5, 8, 13, 21, ?

    正确答案： 34
    解析：
    从第三个数字开始，每个数字是前两个之和。

  • 第11题：

    问答题
    What is the next number?　　65536, 256, 16,?

    正确答案： 4
    解析：
    数列中的规律是前一个数是后一个数的平方，下一个数应该是16的平方根，所以是4。

  • 第12题：

    问答题
    Which number comes next in this series?　　2736，9108，17127，89298，?

    正确答案： 178596
    解析：
    通过计算可知，2736 + 6372 = 9108，9108 + 8019 = 17127，17127 + 72171 = 89298，即每个数字与将其倒过来读而得出的数字的和，即是这个数字的后一位数。所以，89298后面的数应为89298 + 89298 = 178596。

  • 第13题：

    Given the following ALTER SEQUENCE statement: ALTER SEQUENCE myseq RESTART WITH 0 INCREMENT BY 1 NO MAXVALUE CACHE 5 ORDER Assuming that the sequence had reached a value of 100 prior to the RESTART, which of the following is true?（）

    • A、The next value will be 0 and the sequence will never use the values 101 to 105.
    • B、The next value will be 101 to ensure uniqueness between existing and newly generated sequence values.
    • C、Previously cached values are retained by DB2, and after the restart, will be used for values 101 to 105.
    • D、The next value will be 0 and DB2 will not ensure uniqueness between existing and newly generated values.

    正确答案:D

  • 第14题：

    You want the ability to recovery any time within the last seven days and therefore you configured the recovery window retention policy using the command：   RMAN> CONFIGURE RETENTIOH POLICY TO RKCOVFRY WINDOW OF 7 DAYS；   After configuring the recovery window， you performed the database backup as follows：（）  

    • A、 Backup RB1 at log sequence number 12871 on 5th Jan
    • B、 Backup RB2 at log sequence number 15622 on 12th Jan
    • C、 Backup RB3 at log sequence 16721 on 15th Jan
    • D、 On 20th Jan when the log sequence number was 18112 you realize that there Is a need to a point in time at the beginning of the recovery window. You have all an hived redo log files to date.

    正确答案:D

  • 第15题：

    An administrator notices that some of their systems are reporting a number in the eferred Level?column on the HMC pdates?panel. WhatAn administrator notices that some of their systems are reporting a number in the ?eferred Level?column on the HMC ?pdates?panel. What is the meaning of the eferred Level?is the meaning of the ?eferred Level?（）

    • A、The number denotes the firmware level which will be activated when AIX is next rebooted.
    • B、The number denotes the firmware level which will be activated when all LPARs are next started.
    • C、The number denotes the firmware level which will be activated when the managed system is next restarted.
    • D、The number denotes how many days have elapsed since the firmware was installed without the LPARs being reactivated.

    正确答案:C

  • 第16题：

    When performing incomplete recovery using UNTIL SEQUENCE with RMAN， which two pieces of information are required？（）

    • A、Thread number.
    • B、Log Sequence number.
    • C、Control file sequence number.
    • D、Name of the last archived log.

    正确答案:A,C

  • 第17题：

    单选题
    Which components are needed for successful and most efficient recovery.（）
    A

     The backup RB3 and the current online redo log files

    B

     the backup RB2 and the archived redo log files after the log sequence number 15622

    C

     Backup R81 and the archived redo log hies after the log sequence number 12871

    D

     The backup RB3 and the archived redo log files after the log sequence number 16721


    正确答案： C
    解析： 暂无解析

  • 第18题：

    单选题
    You are maintaining your database in Oracle10g. You are performing an incomplete recovery because the tablespace， DATA1， was dropped and purged from the Recycle Bin. After performing an incomplete recovery， you open the database with the RESETLOGS option.  What will NOT be the impact of using the RESETLOGS option？（）
    A

     The log sequence for the database will restart from 1.

    B

     The log sequence number will be written to the control file.

    C

     The log sequence number will be written to the datafile headers.

    D

     The log sequence number will be written to the initialization parameter file.


    正确答案： D
    解析： 暂无解析

  • 第19题：

    问答题
    What is the next number in this sequence: 3, 12, 60, 360, ...?

    正确答案： 2520
    解析：
    数列后项与前项的商依次是4、5、6，下一项应该是7，故下一个数是2520。

  • 第20题：

    多选题
    Examine the structure of the EMPLOYEES table: EMPLOYEE_ID NUMBER NOT NULL, Primary Key EMP_NAME VARCHAR2(30) JOB_ID NUMBER SAL NUMBER MGR_ID NUMBER References EMPLOYEE_ID column DEPARTMENT_ID NUMBER Foreign key to DEPARTMENT_ID column of the DEPARTMENTS table You created a sequence called EMP_ID_SEQ in order to populate sequential values for the EMPLOYEE_ID column of the EMPLOYEES table. Which two statements regarding the EMP_ID_SEQ sequence are true? （）
    A

    You cannot use the EMP_ID_SEQ sequence to populate the JOB_ID column.

    B

    The EMP_ID_SEQ sequence is invalidated when you modify the EMPLOYEE_ID column.

    C

    The EMP_ID_SEQ sequence is not affected by modifications to the EMPLOYEES table.

    D

    Any other column of NUMBER data type in your schema can use the EMP_ID_SEQ sequence.

    E

    The EMP_ID_SEQ sequence is dropped automatically when you drop the EMPLOYEES table.

    F

    The EMP_ID_SEQ sequence is dropped automatically when you drop the EMPLOYEE_ID column.


    正确答案： C,B
    解析： 暂无解析

  • 第21题：

    问答题
    What would be the next number in this series? 0… 5… 1… 4… 2… ?　　2 ，3 ， -1 ， 10

    正确答案： 3
    解析：
    0加5等于5，1加4等于5，以此类推2应该加上3才能等于5，所以应该选3

  • 第22题：

    单选题
    A number a increased by 20% of a results in a number b. When b is decreased by 33(1/3)% of b, the result is c. The number c is what percent of a?
    A

    40%

    B

    60%

    C

    80%

    D

    120%

    E

    150%


    正确答案： C
    解析：
    If a increased by 20% of a results in b, then a + (20% of a) = b, a +0.2a =b, 1.2a = b. When b is decreased by 33(1/3)% of b, the result is c, so b - (1/3)b = (2/3)b = c. Since c = (2/3)b = (2/3)(1.2a) = 0.80a, then c is 80% of a.

  • 第23题：

    问答题
    4　9　6　2　3　4　7　8　2　1　9　6　4　3　2　　Multiply by 7 the number of odd numbers which are immediately followed by an even number in the list above. What is the answer?

    正确答案： 35
    解析： 紧跟在偶数后面的奇数有5个，分别是9、3、7、9、3。故5乘以7得35。odd number奇数。even number偶数。

  • 第24题：

    单选题
    What is the next term in the sequence: 2, 8, 32, 128…?
    A

    512

    B

    510

    C

    452

    D

    324

    E

    550


    正确答案： B
    解析：
    Multiply by 4 to find the next term in the sequence. Therefore, 128×4 = 512.

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