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

- Write the product in simplest form 1 and 1/7 x 1 and 3/ 4

describe how the properties of the original wave may change as it is transmitted through a new medium?

What is the median of those in the the picture please help

Alcoholics can be found at all socioeconomic levels and in all professions, ethnic groups, geographical locations, religions, and races. From the list below, c

4. Use the given information of the triangle answer the following questions. Reason or show your calculation b. Find the values of x and y. Show all your work.

2. In natural selection, the selective agent (the factor that decides which incsurvive and which do not) is thea. humansb. mutationsc. breedersd environment

Which of the following properties is represented by (ab)c = a(bc)? Associative Property of Addition Commutative Property of Multiplication Distributive Property

a machine made 2 2/6 pencils in 3 3/4 minutes. how many pencils would the machine have made after/minute

How do the cell structure help the immune system?

0.9+{[3.25−(6 9/16 −0.025y)·0.6]÷0.75}÷6 2/3 =1.2 solve for y IF YOU DONT KNOW THE ANSWER DONT ANSWER! PLZ HELP