emifrnco emifrnco

01-07-2020
Mathematics

contestada

Write an
explicit formula for an, the nth
term of the sequence 8, 16, 24, ....

Respuesta :

Stephen46 Stephen46

01-07-2020

Answer:

For an nth term U(n) = a + (n -1)d

n = number of terms

a = first term

d = common difference

a = 8

d = 16 - 8 = 8

U(n) = 8 + (n-1)8

= 8 + 8n - 8

= 8n

The formula for the sequence is 8n

Hope this helps.

Answer Link

Otras preguntas

Write a linear or exponential equation from the following points: (5, 12.5) (3, 7.5)

What is the perimeter of a regular 9-sided polygon with side lengths of 5 feet? 9 feet 14 feet 45 feet 18 feet

Choose the TRUE statements. The absolute value of a number 35 units to the left of zero on a number line is 35. The absolute value of a number 49 units to the l

What is the equation of the line that passes through the points (2,-1) and (6,1)?

What was the MAIN reason the Japanese attacked the United States on December 7, 1941? A) to convince the U.S. not to enter the war B) to punish the U.S. for us

ALGEBRA 2 HELP ASAP PLZ

By developing a(n) _____, a business owner can launch program in a web browser. spreadsheet CAD software Java Applet music application

John was born in 1951 and has been contributing to his own retirement plan as well as Social Security for many years. John was trying to decide if he wanted to

I already got the answers for both of these but I just want to verify them. If I have 40 people, how many ways can I arrange them into groups of 10? <—combin

Why does Walt Whitman use the word singing in the title "I Hear America Singing"? A. to illustrate a misguided and simple interpretation of American society B.