annbozard annbozard
  • 23-07-2020
  • Mathematics
contestada

Write arithmetic sequence with recursive formula numbers 94,81,68, 55

Respuesta :

ntheo919
ntheo919 ntheo919
  • 23-07-2020

Answer:

f(n) = f(n - 1) - 13

Steps:

The given sequence is 94, 81, 68, 55, …

We can observe that the common difference between two consecitive terms is 13 since 94 - 81 = 13

Since f(1) = 94, and the form of a recursive formula is f(n) = f(n - 1) + d, we just have to plug in d = -13 in order to get f(n) = f(n - 1) - 13.

Answer Link

Otras preguntas

If I have a picosecond laser how would that be expressed in terms of zeptoseconds? In terms of petaseconds?
All of the following established colonies in North America except A) The Portuguese B) The Dutch C) The English D) The French
Which of the following statements contains a quotient? A. 7 + 6 = 13 B. 7 × 6 = 42 C. 42 ÷ 6 = 7 D. 7 – 6 = 1
can someone please explain expanded form with this number 15,409
5w-14=8w+4 having trouble solving this equation
Josh wants to put a fence around his rectangular garden. The garden is 6 feet bt 15 feet. How much fencing must he purshase ?
The Equal Rights Amendment to the Constitution was proposed in 1923 and approved by Congress in ____, but never ratified by the requisite three-quarters of the
Find the length of side c of a triangle if side a = 15 and side b = 20. A. 25 B. 17.5 C. 20 D. 15
What is the value of the digit 9 in the number 913,256?
What scientists do that is the basis for their investigations?