noel5197 noel5197
  • 10-03-2020
  • Mathematics
contestada

Which answer represents the series in sigma notation? −3+(−1)+1+3+5 A:∑j=15(2j−5)
B:∑j=15(3j−6)
C:∑j=155j−1
D:∑j=15−3(13)j−1

Respuesta :

amna04352
amna04352 amna04352
  • 10-03-2020

Answer:

A:∑j=15(2j−5)

Step-by-step explanation:

a = -3

d = -1 - (-3) = -1 + 3 = 2

j-th term: a + (j-1)d

-3 + (j - 1)(2)

-3 + 2j - 2

2j - 5

Answer Link
jbjaco10 jbjaco10
  • 06-12-2021

Answer:

∑j=15(2j−5)

Step-by-step explanation:

Ver imagen jbjaco10
Answer Link

Otras preguntas

Can an object move by itself explain the answer
liquids exerts greater friction on a solid than other solids true or false?​
Which congruence statement is true.!?
45 grams of NaOH to moles
What is the solution of the system of equations? Write it as a coordinate. Ex: (1,2) Graph 2x + 6y = 12 and 4x - 3y = 9
Read the sentences. Choose the option with the correct pronoun that would replace the part in bold and the missing pronoun in the last sentence. El pez y el gat
michael bought a new ipad for $450. Alexander bought the same ipad at a 12% discount. how much did alexander pay
state any four fishing methods​
Si hiciera buen tiempo nosotros____a la playa con nuestros hijos.A. iríaisB. íbamosC. iríamos D. Irán​
Can you prove that DEF = HGF.!? Justify your answer.