Mathematics

Mathematics, 14.05.2021 07:20, gingerham1

PLEASE HELP Which expression defines the arithmetic series 1 + 5 + 9 + ... for seven terms?
Σ(27-1)
Σ(3n-4)
Σ(4n-3)
Σ(n-1)

PLEASE HELP

Which expression defines the arithmetic series 1 + 5 + 9 + ... for seven terms?
Σ(27-

answer

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:20, lizziesuks

At the newest animated movie, for every 9 children, there are 4 adults. there are a total of 39 children and adults at the movie.

Answers: 2

Mathematics, 21.06.2019 17:00, agerald

Measures of the angle of r, 31 s (x+4) t (3x+9)

Answers: 1

Mathematics, 21.06.2019 20:00, tionnewilliams21

Write the expression as a single natural logarithm. 2 in a - 4 in y

Answers: 1

Mathematics, 21.06.2019 22:00, ashuntihouston14

If the altitude is drawn to the hypotenuse of a right triangle, then the two triangles formed are similar to the original triangle and to each other. which set of triangles shows the similar triangles created by the altitude in the diagram?

Answers: 3

Do you know the correct answer?

PLEASE HELP Which expression defines the arithmetic series 1 + 5 + 9 + ... for seven terms?
Σ...

Questions in other subjects:

Konu

English, 27.10.2020 01:00

write a response to the editor in which you argue for or aganist the propose ideas. eg plans to make changes to local transport system proposals to build to a community building on...

Konu

Health, 27.10.2020 01:00

Jennie feels sad all the time now. She has not enjoyed anything for months. Jennie is probably suffering from A. a phobia. B. clinical depression. C. obsessive-compuls...

Konu

Chemistry, 27.10.2020 01:00

Which of the following substances will dissolve in water? Check all that apply. Magnesium SulfateMethaneButaneSodium nitrate

Konu

French, 27.10.2020 01:00

Vous détestez la géographie les élèves...

Konu

Mathematics, 27.10.2020 01:00

Please just give me the answers I need answers or I'm gonna fail everything please I'm begging you....

Konu

Mathematics, 27.10.2020 01:00

Divide. 42−8 Enter your answer as a mixed number, in simplified form, in the box....

Konu

Mathematics, 27.10.2020 01:00

By rounding to 1 significant figure, estimate the answers to these questions: 2451 × 9883204 × 7756...

Konu

Biology, 27.10.2020 01:00

What is the velocity of a wave having a frequency of 25 Hz and a wavelength of 10 m? A.250 m/s B. 2.5 m/s C. 35 m/s D. 0.4 m/s...

Konu

Mathematics, 27.10.2020 01:00

Nick drew the following graph. which of the following statements best describes the graph?...

Konu

Mathematics, 27.10.2020 01:00

When solving the following inequality you would reverse the inequality symbol. 3x < −6...

Other tasks in the category: Mathematics More task