jkunz8077 jkunz8077

14-10-2021
Mathematics

contestada

Find the common difference of the arithmetic sequence 1, -1, -3,...

Respuesta :

altavistard altavistard

14-10-2021

Answer:

Step-by-step explanation:

Notice that each new term in the arithmetic sequence 1, -1, -3, ... is 2 less than the previous term. Thus, the common difference is -2.

The formula for this sequence is a(n) = 1 - 2(n - 1), or a(n) = 3 - 2n

Answer Link

Otras preguntas

explain any two skills of the badminton

Find the smallest positive integer k such that 96k is a square number

How does saving money in an account with compound interest help protect you from inflation?

please help me on this!

PLEASE ANSWER WILL MARK BRAINLIEST!!! What is the slope of y = -4x – 3?

An organizational chart depicts all of the following except _____ . the type of organizational design establishment of lines of authority and communication span

proove that 1/1-sin theta + 1/1+cos theta = 2×sec square theta

If the expected value (the mean) of successes in a binomial experiment of 100 trials is 55. Which of the following are not true?Let x = the no. of successes of

ANSERR GIVE ME ANSWERS PLS

-6/13 - (-7/15) pls solve it for me !!! :)