【题目】Explain why the nth term of the sequenceis given by S- S, and hence find aformula for the nth term in terms of p andq 相关知识点: 试题来源: 解析 【解析】Subtracting the sum ofthe first (n - 1) termsfrom the sum of thefirst n terms will leaveonly the nth term.nth ...
The count-and-say sequence is the sequence of integers with the first five terms as following: 1 is read off as “one 1” or 11. 11 is read off as “two 1s” or 21. 21 is read off as “one 2, then one 1” or 1211. Given an integer n, generate the nth term of the count...
Explain why the sequence whose nth term equals (- 1)^(n-1) does not have a limit. 相关知识点: 试题来源: 解析 The sequence in question is the sequence of alternating 1's and -1's:1, -1, 1, -1, ….If this sequence had a limit, then that limit would have to be very close ...
To solve problems related to sequence we try to write the nth, term in a general form. If we can do this, we can figure out any term in... See full answer below.Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts...
aWhere in the textbook will you find the table on Immediate,Short-Term ,and Long-Term Effects of Marijuana Use? 在课本您在哪里将发现桌在大麻用途的直接,短期和长期作用?[translate] a他已经离开两个小时了。 He already left for two hours.[translate] ...
(2) to account for the variation in teachers' explanations of students' actions in terms of task and teachers' factors. Two questionnaires were developed: (1) a questionnaire to measure teachers' ability to identify students' actions while finding the nth term in the pattern generalization and ...
Percentile is another member of the family of median, quartile, quintiles etc. The percentile divides the entire set into 100 equal portions where each cut off point is a percentile. Therefore, the nth cut off is the nth percentile.An...
Browne M (2005) Flextime to the Nth degree. Journal of Accountancy; 200 (3): 95–95. Google Scholar Butler J (2006) Gender Trouble. Routledge: New York. Google Scholar Cameron D (2007) The myth of Mars and Venus: Do men and women really speak different languages? Oxford University ...
Notice that the Nth VECTOR element has an index of N-1 because a VECTOR's index is zero based. You can assign the contents of the VECTOR element to a regular Explain variable (in this example called 'Variable2') as follows: Variable2 = XVector[2] ; Variable2 becomes a REAL with val...
These changing situations not only affect donkeys' short-term behavior but may also determine their long-term cognitive skills from birth. Thus, animal behavior becomes a useful tool to obtain past, present or predict information from the environmental situation of a particular area. We performed ...