Find the formula for the nth term of these sequences:
(a) 2, 5, 10, 17, 26, …….
(b) 4,...
Mathematics, 02.02.2021 02:10 mayapril813
Find the formula for the nth term of these sequences:
(a) 2, 5, 10, 17, 26, …….
(b) 4, 10, 20, 34, 52, ………
Part of a geometric sequence is given below:
-1, , 64,
Where uₙ means the nth term, hence, u₂ = -1, and u₅ = 64.
Second term is -1, and the fifth term is 64. Calculate:
(a) The common ratio (r)
(b) The value of the first term (a) or u₁
(c) The value of the 10th term.
I need it by today!! and please for the people who type to get points please dont do it with me
Answers: 2
Mathematics, 21.06.2019 17:30
Lee has $1.75 in dimes and nickels. the number of nickels is 11 more than the number of dimes. how many of each coin does he have?
Answers: 1
Mathematics, 22.06.2019 01:30
What is the solution to the system of equations? y=1.5-3 y=-x
Answers: 2
Mathematics, 22.06.2019 01:50
If f (x) = 2x2 +5/(x-2), complete the following statement: f(6) =
Answers: 3
Geography, 14.05.2021 17:40
Social Studies, 14.05.2021 17:50
Mathematics, 14.05.2021 17:50
Mathematics, 14.05.2021 17:50
Mathematics, 14.05.2021 17:50
Mathematics, 14.05.2021 17:50
English, 14.05.2021 17:50
Chemistry, 14.05.2021 17:50
Mathematics, 14.05.2021 17:50
Mathematics, 14.05.2021 17:50