adri6472
adri6472 adri6472
  • 28-06-2021
  • Mathematics
contestada

What is the recursive formula for this arithmetic sequence?
-7,-1,5, 11, ...

What is the recursive formula for this arithmetic sequence 715 11 class=

Respuesta :

jimrgrant1 jimrgrant1
  • 28-06-2021

Answer:

D

Step-by-step explanation:

The recursive formula allows us to find any term in a sequence by adding the common difference d to the previous term.

Here d = - 1 - (- 7) = - 1 + 7 = 6 , then

[tex]a_{n}[/tex] = [tex]a_{n-1}[/tex] + 6 ; a₁ = - 7

Answer Link

Otras preguntas

round 9,254 to the nearest hundred
How did European affairs complicate the internal political and diplomatic problems of the new country (US)?
In 1968,the estimated population of the world was 3,559,028,982 people.When this number is written in expanded form using exponents,one power of 10 would not be
Who is W. E. B. Du Bois?
why is pi the best example of an exponent
how does arachne feel about her weaving skill
Which accurately describes a letter written during the time a historical event occurred?
Who is W. E. B. Du Bois?
In their theories about government, Locke and Hobbes agreed that __________. a. citizens are not required to give up any individual rights c. citizens and their
A sample of helium gas is in a sealed, rigid container. What occurs as the temperature of the sample is increased?