Mathematics, 10.05.2020 10:57 id0617045

A 1 =− 3 1 a, start subscript, 1, end subscript, equals, minus, start fraction, 1, divided by, 3, end fraction a i = a i − 1 ⋅ ( − 3 ) a i =a i−1 ⋅(−3)a, start subscript, i, end subscript, equals, a, start subscript, i, minus, 1, end subscript, dot, left parenthesis, minus, 3, right parenthesis Find the sum of the first 75 7575 terms in the sequence.

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 19:00, Jessieeeeey

Which shows the correct substitution of the values a, b and c from the equation 1=-2x+3x^2+1

Answers: 1

continue

Mathematics, 22.06.2019 00:30, Geo777

Tyler reads 2/5 of a book on monday, 1/3 of it on tuesday, 2/9 of it on wednesday, and 3/4 of the remainder on thursday. if he still has 14 pages left to read on friday, how many pages are there in the book?

Answers: 3

continue

Mathematics, 22.06.2019 04:40, Emiann222

The equations 2x-5y = -5 11x-5y = 15 9x+ 5y = 5 and 14x+ 5y = -5 are shown on the graph below. which system of equations has a solution of approximately (-0.6. 0.8)?

Answers: 3

continue

Mathematics, 22.06.2019 05:30, amyrose90999

Can someone answer and tell me how to do this (will mark brainliest)

Answers: 1

continue

You know the right answer?

A 1 =− 3 1 a, start subscript, 1, end subscript, equals, minus, start fraction, 1, divided by, 3,...