Thursday
May 23, 2013

# Homework Help: mathematics

Posted by Nikki on Wednesday, January 27, 2010 at 10:58am.

Question # 1: A series is:
1. any list of numbers
2. a summation of quantities whose positions are based upon the natural numbers
3. an arrangement of quantities whose positions are based upon the natural numbers.
Which number is it?

Question # 2: For the rule of 78, for a 12 month period, the last term in the sequence is 12 and the series sums to 78.

For a 14 period, the last term is ? and the series sum is ?.

For a 16 month period, the last term is ? and the series sum is ?.

For a 20 month period, the last term is ? and the series sum is ?.

Related Questions

Math - question 1: A series is: 1. any list of numbers 2. a summation of ...
Y - what is an arrangement of quantities whose positions are based upon the ...
Calculus III - Which of the following series are geometric series? Find the sum ...
Algebra 2 - Write the series with summation notation 3+9+19+33+51+73 I'm not...
Calculus - Show that the following series is absolutely convergent: Summation ...
General Chemistry - Question 1: In the Balmer-Rydberg equation, what value of m ...
Algebra - Express the sum below using summation notation. Use 1 as the lower ...
Geometric Series (Algebra 2) - I need some assistance or a formula when trying ...
Calc 2, Series/Sequences - Explain clearly in detail the difference of the ...
Calculus 2 - The following function has a series of the form the sum from n=0 to...