Mathematics
Mathematics, 20.07.2019 11:00, sterlingrobinson35

Show that if x, y, z, and w are the first four terms of an arithmetic sequence, then x + w - y = z.

answer
Answers: 2
Show answers

Similar questions

Предмет
Mathematics, 27.08.2019 21:00, PearlJam819
Determine whether each sequence is arithmetic or geometric. find the next three terms. 14, 19, 24, 29, . . a.geometric, 34, 39, 44 b.arithmetic, 32, 36, 41 c.arithmetic, 34, 39, 44 d.the sequence is neither geometric nor arithmetic. i think this is c.? what are the first four terms of an arithmetic sequence if the common difference is 1.5 and the first term is 15? a.15, 30, 45, 60 b.15, 16.5, 18, 19.5 c.15, 22.5, 33.75, 50.625 d.none of the above this is b.?
Answers: 1
continue
Предмет
Mathematics, 22.09.2019 19:20, raidattarab
1. what are the next two terms of the following sequence? 1,5, a. 27, 211 b. 10, 11 c. 12, 15 d. 13, 17 2. what is the common difference of the following arithmetic sequence? 102, 100, 98, a. 2 b. -2 c. -1 d. 102 3. which is the ninth term of the arithmetic sequence defined by the rule below? a(n)=-14+(n - 1)(2) a. 232 b. 230 c. 2 d. 4 which function below represents the arithmetic sequence 3, 7, 11, a. f(n)=4+3(n-1) b. f(n)=4+3n c. f(n)=3+4n d. f(n)=3+4(n-1)
Answers: 1
continue
Do you know the correct answer?
Show that if x, y, z, and w are the first four terms of an arithmetic sequence, then x + w - y = z....

Questions in other subjects:

Konu
Social Studies, 23.06.2019 06:40
What are the positive and negative aspects of rejection of vote?...
Konu
Business, 23.06.2019 06:40
Acollege career counselor working at a community college is part of what career area? a. administration b. professional support services c. teaching and training d. guidance c...
Konu
Mathematics, 23.06.2019 06:40
[tex]\text{i was eating cookies and had some thoughts. if i wanted to cut out exactly }[/tex][tex] \frac{1}{3} [/tex]of the cookie to share with someone, how far from one side woul...
Konu
Geography, 23.06.2019 06:40
From where does the solar winds generate...
Konu
Business, 23.06.2019 06:40
Circumstances under which pro-forma invoice may be used...
Konu
Chemistry, 23.06.2019 06:40
1.) which of the following is a molecule but not a compound? a. he b. f2 c. h2o d. ch4 2.) what is a physical combination of substances? a. a compound b. a molecule c. a mixt...
Konu
History, 23.06.2019 06:40
Read the excerpt from frederick douglass’s speech “what to the slave is the fourth of july? ”go where you may, search where you will, roam through all the monarchies and despotisms...
Konu
Mathematics, 23.06.2019 06:40
Drag the values to order them from least to greatest, with the least at top
Konu
Computers and Technology, 23.06.2019 06:40
What are the three uses of a screw?...
Konu
Social Studies, 23.06.2019 06:40
Which of the following is not a country in the middle east (plato) a. armenia b. azerbaijan c. somalia d. sudan...
Other tasks in the category: Mathematics More task
See results (0)