The first term of an arithmetic progression is 2 and the sum of the first 12 terms

Question:

The first term of an arithmetic progression is 2 and the sum of the first 12 terms is 618.

Find the common difference.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Cambridge IGCSE And O Level Additional Mathematics Coursebook

ISBN: 9781108411660

2nd Edition

Authors: Sue Pemberton

See More Books

Question Posted: Aug 31, 2021 01:08 AM

See More Questions

The first term of an arithmetic progression is 12 and the sum of the first 16 terms is 282. a. Find the common difference of this progression. The first, fifth and nth term of this arithmetic...
The first term of an arithmetic progression is cos 2 x and the second term is 1. a. Write down an expression, in terms of cos x, for the seventh term of this progression. b. Show that the sum of the...
The first term of an arithmetic progression is 7 and the eleventh term is 32. The sum of all the terms in the progression is 2790. Find the number of terms in the progression.
What is wrong with the following code fragment? int[] a; for (int i = 0; i < 10; i++) a[i] = i * i;
Use Lewis symbols to represent the electron transfer between the following atoms to give ions with noble-gas configurations: a. Mg and S b. Ba and I
You are considering an investment in a project with a life of eight years, an initial outlay $120,000, and annual after-tax cash flows of $52,000.The project also requires an increase in inventories...
Consider the following corporate structure diagram and the additional information which follows. The entities engaged in the following financial transactions during the period under consideration: ...
1. Describe the strategic management process at Microsoft. How are strategic decisions made? What are the strengths and weaknesses of this approach? 2. Explain the role of organizational inertia in...
84. Which is incorrect order of -I (1) F>Cl> Br>I (2) NR,>-NH3>-NO (3) OCH3>-OH>NH, > -C = CH>H (4) 85. Which of the following compounds is most basic? (1) CH3NH2 (3) CH,-N-CH3 CH (2) CH3-NH-CH3 (4)...
In 2022, Wabash Corporation purchases two assets and places them into service (both have a 7-year MACRS recovery period): Asset #1: $1,260,000 cost; placed in service in February. Asset #2:...
The second term of a geometric progression is 12 and the fourth term is 27. Given that all the terms are positive, find the common ratio and the first term.
Use the binomial theorem to find the first three terms in each of these expansions. a. (1 + x) 10 b. (1 + 2x) 8 c. (1 3x) 7 d. (3 + 2x) 6 e. (3 x) 9 f. (2 + 1/2x) 8 g. (5 x 2 ) 9 h. (4x 5y) 10 .
An Air Canada gate agent, Chip Gilliken, gives out seat assignments to ticketed passengers. He takes an average of 50 seconds per passenger and is rated 110% in performance. How long should a typical...
What is i printed in the following code? public class Test { public static void main(String[] args) { int j = 0; int i=j+++ j * 5; System.out.println("What is i? " + i); c
How do mutualistic interactions between species influence patterns of dispersal, gene flow, and speciation, and what are the evolutionary consequences of these interactions for the diversification...
additional square footage and product offerings of the new store along with the new member campaign and advertising budget, they expect sales in 2005 will be somewhere between $3,300,000 and...
What mechanisms drive the coevolutionary dynamics between mutualistic partners, and how do these interactions shape the adaptation and diversification of species over evolutionary time scales?
Evaluate the integral cot(y) csc(y)dy
Data for Uberto Company are presented in the following table of rates of return on investment and residual incomes: Determine the missing items, identifying each item by the appropriate letter....
If your school has a subscription to the FASB Codification, go to aaahq.org/ ascLogin.cfm to log in and prepare responses to the following. (a) What is the stock dividend? (b) What is a stock split?...
Define Innovation and identify the sources of innovation.
Describe the characteristics of a learning organization.
Describe potential sources of, and ways of managing, work stress .
Describe how your CAR T cell Therapy fits into the historical, social, political, and economic processes producing diversity, equality, and structured inequalities in the U.S. Specifically, relate...
how well Amazon.com is currently performing and give examples of how it has used OB to enhance its effectiveness.
Cos (-157.5)= (Cos (157.50) = Cos (2) 157.5.2 3159 It Cos@ 2 1 + Cos 315 3150 V - 157.50 - = 2+2 4 2+52 2 1 11 Sin (-157.5) Sin (157.50) solve for sin please, thank u sin (-157.5) sin (157.50) Q10;...

The first term of an arithmetic progression is 2 and the sum of the first 12 terms

Question:

Step by Step Answer:

We know that the sum of the first n terms of an arithmetic progression is given by the formula ...View the full answer

Cambridge IGCSE And O Level Additional Mathematics Coursebook

Students also viewed these Business questions