sanic123
sanic123 sanic123
  • 01-02-2019
  • Mathematics
contestada

Which function represents the sequence?


f(n)=n+3

f(n)=7n−4

f(n)=3n+7

f(n)=n+7

Which function represents the sequence fnn3 fn7n4 fn3n7 fnn7 class=

Respuesta :

a5904640
a5904640 a5904640
  • 01-02-2019

Let's have in mind:


f(n) = a1 + (n - 1).r


r = a2 - a1

r = 10 - 3

r = 7


So,


f(n) = a1 + (n - 1).7

f(n) = 3 + (n - 1).7

f(n) = 3 + 7n - 7

f(n) = 7n - 4



Answer Link

Otras preguntas

Solve for x Y= 0.39(8x+30)
If sin theta +cos theta=root2cos theta then the value of tan theta is
Sachi drives to school every morning. What should Sachi stop doing once she starts driving her vehicle? O texting her friends checking her surroundings O using
Describe the ways in which your neighborhood or school's neighborhood has been designed for human powered transportation. Write about the features it has or doe
What is the main question I am trying to answer in the NHD project?
The fearful passage of their death-mark'd love, And the continuance of their parents' rage, Which, but their children's end, nought could remove, Is now the two
Bonjour,après avoir écrit ce texte en français je dois le traduire en anglais.Merci à ceux qui prendront la peine de m'aider. Un endroit très sympathique pour g
. Greet the customer and thank them for contacting our company 2. Let the customer know their order has been delayed, as caused by a severe blizzard on the East
WILL MARK AS BRAINLEST!! List five items that were sold at the medieval fair.
If you awnser please iclude work