emifrnco emifrnco

01-07-2020
Mathematics

contestada

th
Write an explicit formula for An, the nth
term of the sequence 15, 23, 31, ....

Respuesta :

01-07-2020

Answer:

a₁ = 15 and common difference = 8 so the formula is:

aₙ = 15 + (n - 1) * 8

= 8n + 7

Answer Link

Otras preguntas

Tom is a convicted offender held in a correctional center in the state of Staxon. He is set to appear as a witness in a trial that is being held in the state of

what is it called when water from the leaves go back into the atmosphere

the process of extracting Trona in lake Magadi is through

an eagle is a carnivore it most likely gets the energy it needs to reduce from what?

-|(-12) + 20 + (-5) + (-7)| = ?

titles, boldface, and subheadings are three examples of what

what GDP measures and why GDP per capita is such an important way to measure a country’s level of development. Why are countries with high GDPs usually consider

How many lone pairs of electrons are represented in the Lewis structure of a nitrate ion (NO3-)?

Pat and James were building a fort. They needed to use boards that were six feet long. THe Store sold them in 12 foot boards, they needed 15 6 foot boards. How

Calculate to average diameter for each bubble solution. Super bubble=____cm regular bubble soap____cm Use the results on the chart