An arithmetic sequence is defined by a starting number, a common difference and the number of terms in the sequence. For example, an arithmetic sequence starting with 12, a common difference of 3 and five terms is 12, 15, 18, 21, 24. An example of a decreasing sequence is one starting...
An arithmetic sequence is a list of numbers, called terms, where consecutive terms have a common difference. Each term in the sequence can be calculated by adding the common difference to the previous term. An example of an arithmetic sequence is {eq}\{4, 7, 10, 13, 16, ...\} {/...
The sequence 2, 4, 6, 8,... is an arithmetic sequence. What is the common difference? A. 1 B. 2 C. 3 D. 4 相关知识点: 试题来源: 解析 B。解析:这个数列是等差数列,后一项减去前一项为定值,4-2=2,6-4=2,8-6=2,所以公差是 2。
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Arithmetic SequenceWe define an arithmetic sequence as a sequence which has a common difference between all consecutive terms. This sequence is very useful in simulating certain scenarios in which there is a common difference.Answer and Explanation: The general formula for the arithmetic sequence is ...
it sounds complicated, but it’s really pretty simple. An arithmetic sequence is a sequence of numbers where the difference between any two successive elements is always the same constant value. For example, the sequence of years since the start of the new millennium is an arithmetic sequence:...
该算数数列的第100个数是:1,5,9,13,17,21,25,⋯? 要从算术序列的第一项到第100项,我们必须加上99倍的公差.第一项为1,公差为5−1=9−5=13−9=⋯=4,因此第100项为1+4(99)=397. 故选A.结果一 题目 What is the 100th number in the arithmetic sequence: 1,5,9,13,17,21,25,?
perform operations on operands. the result of an operation is often a new value, which can then be used as an operand in another operation. for example, the result of an addition operation can be used as an operand in a multiplication operation. what is an example of an operand in ...
The recursive formula for an arithmetic sequence is:\(a_1=-8a_n=a_(n-1)+3.What is the 3rd term in the sequence?OA.-5O B. -14OC.-24O D.-2 相关知识点: 试题来源: 解析 a_1=-8 a_n=a_(n-1)+3 n=2then a_2=a_2+3 =a_1+3 =—8+3 a2=—5 n-3 then a_3=a_...
In some processors, the ALU is divided into two units: an arithmetic unit (AU) and a logic unit (LU). Some processors contain more than one AU -- for example, one for fixed-point operations and another forfloating-point operations. ...