百度试题 结果1 题目What is the pattern of the following sequence of numbers? 1, 2, 4, 8, 16, 32 D A. + 3 B. ×3 C. +2 D. × 2 相关知识点: 试题来源: 解析 D 反馈 收藏
In the sequence 1, 2, 4, 8, 16, 32, …, each term after the first is twice the previous term. What is the sum of the 16th, 17th, and 18th terms in the sequence? 选项: A、 B、 C、 D、 E、 答案: E 提问列表 提问:
百度试题 结果1 题目Fill in the missing numbers in these sequences.(a) 1, 2, 4, 8, 16, 32, 64(b) 1, 3, 6, 10,15,21, 28 相关知识点: 试题来源: 解析 8641028 反馈 收藏
In the sequence 1, 2, 4, 8, 16, 32, …, each term after the first is twice the previous term. What is the sum of the 16th, 17th, and 18th terms in the sequence? 选项: A、 B、 C、 D、 E、 答案: E 经典答疑 发起提问 提问: 点此查看答疑 16th的数是2^15,17th的数是2^16...
When n = 2, which represents the second term, we get 3-2 + 6 = 34 = 81 When n = 3, which represents the third term, we get 3-3 + 6 = 33 = 27 The exponential function works!Geometric sequence formula1) 2n is the exponential function for 2, 4, 8, 16, 32, 64, ... Let...
百度试题 结果1 题目What is the sixth term of the sequence 1, 2, 4, 8,...? A. 16 B. 32 C. 64 D. 128 相关知识点: 试题来源: 解析 B。解析:这个数列是等比数列,公比为 2,a6=a1q⁵=1×2⁵=32。反馈 收藏
find a formula for the general term {eq}a_n {/eq} of the sequence {eq}(2,4,8,16,32...) {/eq}Geometric seriesA geometric series is the sum of the terms in a geometric sequence. If the sequence has a definite number of terms, the simple formula for the this ser...
(2)根据一个较为复杂的规则.如每天日出的时间; (3)根据一个不规则的模式.如每天的最高温度; (4)由一些随机的数组成.如彩票中奖的号码. 4.探究数列的规律. (1)8, 16, 24, 32, 40,… (2)5, 13, 21, 29, 37,… (3)89, 80, 71, 62, 53,… 8年级 Use vocabulary from previous year and...
当options.sql.use_odps2_extension=True时,还支持以下数据类型。 TINYINT INT8 SMALLINT INT16 INT INT32 FLOAT FLOAT32 数据类型说明如下: LIST和DICT必须填写其包含值的类型,否则会报错。 目前DataFrame暂不支持MaxCompute 2.0中新增的TIMESTAMP及STRUCT类型。 在Sequence中可以通过sequence.dtype获取数据类型,代码...
2.创建SEQUENCE,设置最小值(nominvalue); 3.创建SEQUENCE,不设置最大值(nomaxvalue); 4.创建SEQUENCE,不设置最小值(nominvalue); 5.创建SEQUENCE,设置最大值、设置最小值; 6.创建SEQUENCE,不设置最大值、不设置最小值; 7.创建SEQUENCE,设置序列不重复(nocycle); 8.创建SEQUENCE,设置序列重复(cycle); 9....