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

What is the intersection point for this system of equations? x + y = 49 .05 + .25y = 8.65
a sentence explaining the significants of the word stock
The following sentence may contain a grammar or usage error. Read the sentence and identify its error, if there is one, by choosing the appropriate answer. If t
What is the molecular geometry of the sulfate ion, SO42−? bent tetrahedral trigonal planar trigonal pyramidal
If a researcher is recording instances of humor during a television show, that researcher is conducting
Candice’s first job was at the grocery store making deli food. While in culinary school, she worked part time in a restaurant kitchen, and after finishing schoo
Which is larger 5.16 or 5.22
7/10 of what number is 0.14 show all steps
Carina is driving from her home in Anaheim to Berkeley on the same day her brother is driving from Berkeley to Anaheim, so they decide to meet for lunch along t
Janie's total trip to and from school is 0.68 of a mile. How far did she walk if she makes this trip 27 days last quarter?