cutie522 cutie522
  • 12-09-2019
  • Mathematics
contestada

Which formula can be used to describe the sequence below?
-8, -5, -2, 1,4,

Respuesta :

chasesiscot chasesiscot
  • 12-09-2019

Answer:

add by 3

Step-by-step explanation:

-8+3=-5

-5+3=-2

-2+3=1

1+3=4

Answer Link
ghanami
ghanami ghanami
  • 12-09-2019

Answer:

Step-by-step explanation:

this is a arithmetic sequence   the first term is : A1 = -8

the comon difference is d = -5-(-8) =-2-(-5) =1-(-2) = 4-1 =3

the  formula can be used to describe this sequence is :

An =A1 +(n-1)d

An = -8 +3(n-1)

An = 3n -11

Answer Link

Otras preguntas

What is the given point on the line of this equation y +2 = 5/3(x-3)
how would you round 1.2983 to the thousandth​
is this a personification? The frightening gills, fresh and crisp with blood, that can cut so badly.
What is the purpose of Steve Jobs commencement speech?
Which expressions are equivalent? Plz hurry will mark brainlest whoever gets it right
can you guys help me
Promet: How and why do animas communicate with each other
Please help I will give brainliest to first person who answers!
What is the point- slope equation of the line through the point (-5, 5) that is perpendicular to the line whose equation is y= (5/3)x + 2? URGENT
help me, please!!!!!!