For the sequence whose nth term is an = (1-)n (2n + 1), find a21.
Question:
an = (1-)n (2n + 1), find a21.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 87% (16 reviews)
a n 1 n ...View the full answer
Answered By
John Aketch
I have a 10 years tutoring experience and I have helped thousands of students to accomplish their educational endeavors globally. What interests me most is when I see my students being succeeding in their classwork. I am confident that I will bring a great change to thins organization if granted the opportunity. Thanks
5.00+
8+ Reviews
18+ Question Solved
Related Book For
College Algebra Graphs and Models
ISBN: 978-0321845405
5th edition
Authors: Marvin L. Bittinger, Judith A. Beecher, David J. Ellenbogen, Judith A. Penna
Question Posted:
Students also viewed these Linear Algebra questions
-
1. Write the first six terms of the sequence whose nth term is (-1)n /(2n + 1)? 2. Write the first five terms of the sequence whose nth term is an = (-1)n/ (n2)?
-
1. Write the first four terms and the 10th term of the sequence whose nth term is 2. Write the sixth term of the sequence whose nth term is 4 ( + 2) ( 1) +3
-
Establish the convergence or divergence of the series whose nth term is: (a) (n(n + 1)-1/2. (b) (n2(n + 1))-1/2, (c) n!/nn, (d) (-1)nn/(n + 1).
-
Suppose that one worker can shovel snow from a storefront sidewalk in 50 minutes and another worker can shovel it in 30 minutes. How long will it take if they work together?
-
On January 1, 20X2, Fischer Corporation purchased 90 percent of Culbertson Company common shares and 60 percent of its preferred shares at underlying book value. At that date, the fair value of the...
-
Use the distribution obtained in Exercise 2.14 on page 33 to find the coefficient of variation of the temperature data. Data From Exercise 2.14 2.14 An engineer uses a thermocouple to monitor the...
-
The pure shrinkage estimator is defined as \(\hat{\beta}_{s}=c \hat{\beta}\), were \(0 \leq c \leq 1\) is a constant chosen by the analyst. Describe the kind of shrinkage that this estimator...
-
The worksheet C16P15 in the OM5 Data Workbook provides sample times in hours for processing and shipping orders from a Web-based retailer. The retailer advertises that orders are shipped within 4...
-
For 11, how do we know the vector should be pointing this way? For 12, I do not understand the explanation provided. What is meant by force in new direction? How do we know the trajectory is not...
-
Victoria Company, Ltd.'s statement of financial position at December 31, 2016, is presented below. During January 2017, the following transactions occurred. Victoria uses the perpetual inventory...
-
Find the first 5 terms of the sequence, and then find S5. a. an = 1 / 2n log 1000n b. an = in, i = -1 c. an = ln (12 3 n)
-
Find the sum of the first 20 terms of the series 17 + 13 + 9 + g .
-
The following conclusion from a study appeared in the article Smartphone Nation (AARP Bulletin, September 2009): If you love your smart phone, you are not alone. Half of all boomers sleep with their...
-
As a teacher, how do you ensure that you are not perpetuating "stock" stories?
-
Which interview technique presumes that how an employee has performed in the past is a strong indicator of how he or she will perform in the future?
-
Business Memo Report Writing Assignment Scenario After graduation, you are hired by a small company in the Toronto area. The company would like to purchase new equipment to stay current with...
-
Discuss the symbolic imagery of mirrors and reflections in literature, particularly in texts by authors like Jorge Luis Borges and Jean-Paul Sartre, and its exploration of themes of identity,...
-
What resistance stories are you familiar with (e.g. Black Lives Matter, etc.)? What role do you believe these stories have in the school curriculum and why?
-
Yo-Town Inc. produces yogurt. Information related to the companys yogurt production follows: Support Department 1s costs total $157,000. Using the direct method of support department cost allocation,...
-
Pearl Medavoy will invest $10,240 a year for 20 years in a fund that will earn 10% annual interest. . If the first payment into the fund occurs today, what amount will be in the fund in 20 years? If...
-
Suppose you invest $500 in a bank that pays 5.5% annual interest compounded quarterly. a. How much money will you have after five years? b. Suppose you also deposit an additional $150 at the end of...
-
Consider the explicit formula un = 81(1/3)n-1 a. List the first six terms, u1 to u6. b. Write a recursive formula for the sequence.
-
Find the exact value for a. cos 15 b. cos 75a
-
Victor Korchnoi bought a bond one month before a semi-annual coupon was due. The face value was $10,000 and the coupon rate 8.5%. At the time of purchase there were 34 coupons left and the YTM was 6%...
-
4. Consider a 30-year U.S. Treasury bond paying 4.5 percent coupon, and selling for $1010. What is the yield to maturity? Make sure to show your work. 5. A 30-year U.S. corporate bond with a 6...
-
A project's base case or most likely NPV is $44,000, and assume its probability of occurrence is 50%. Assume the best-case scenario NPV is 65% higher than the base case and assume the worst scenario...
Study smarter with the SolutionInn App