emifrnco
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 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

Saint Patrick’s accomplishments in Ireland are known because __________.
what is 21% of 30.00
Which of the following correctly uses a semicolon? My cat; never likes to go to sleep in her cat bed. She stays up all night; making growling noises. It is impo
Angela earns x dollars an hour. On Friday, she worked 6 hours. On Saturday, she worked 8 hours. Which expression shows how much she earned both days ? A. 6x +
give an approximate value of the square root of 1000 to the tenths place.
a creek runs along a distance of 16,300 feet.About how many miles long is the creek
The poet intentionally uses language to create an impression in "Ozymandias." Why does he uses the words "antique", "ye," and "shattered"?
AP US History question: To what extent did the Federalist administrations of George Washington and John Adams promote national unity and advance the authority o
Explain why the reflection of light off ground glass changes from diffuse to specular if you spill water on it
Given scalene triangle DEF, explain how to find locus of points equidistant from DE EF DF using incenter