Ask a New Question
Menu

The explicit expression f(n) = 2n + 6, represents the seat numbers between and including Sasha and her friend down the

aisle of a theater. Write a set showing the sequence and the recursive expression. What is Sasha's seat number if the sequenc begins with her seat and goes to her friend down the aisle? (1 point)
Sasha's seat number is the first number in the sequence so f (1) = 8, which means that her seat number is 8. The set describing the
sequence is then (8, 10, 12, 14. ). The recursive formula is given as f (1) = 8 and f (n) = f (n - 1) +4
Sasha's seat number is the first number in the sequence so f (1) = 2, which means that her seat number is 2. The set describing the
sequence is then {2, 4, 6, 8. J. The recursive formula is given as f (1) = 2 and f (n) = f (n - 1) + 4
Sasha's seat number is the first number in the sequence so f (1) = 2, which means that her seat number is 2. The set describing the
sequence is then {2. 4, 6, 8. ]. The recursive formula is given as f(1) = 2 and f(n) = f(n - 1) + 2
Sasha's seat number is the first number in the sequence so f (1) = 8. which means that her seat number is 8. The set describing the
sequence is then (B. 10,12,14...J. The recursive formula is given as f(1) = 8 and f(n) = f(n- 1) + 2

7 answers

Sasha's seat number is the first number in the sequence so f (1) = 8, which means that her seat number is 8. The set describing the sequence is then (8, 10, 12, 14, ...). The recursive formula is given as f(1) = 8 and f(n) = f(n-1) + 2.
Given the explicit expression f (n) = 3n, write a set showing the sequence. Then, write a recursive expression. (1 point)
O 14, 7, 10, 18.3 f(1) = 4and f(m) =f(n-1)+3
O [1, 4, 7, 10...] f (1) - 1 and f (n) - f (n- 1) + 4
O (3, 6, 9, 12...) f(1) - 3 and f (n) - f (n - 1) + 3
O (3, 6, 9, 12..} f(1) - 3 and f (n) - f (n - 1) + 4
The set showing the sequence is {3, 6, 9, 12, ...}. The recursive expression is f(1) = 3 and f(n) = f(n-1) + 3.
Given the explicit expression f (n) = 2m + 5 write a set showing the sequence. Then write a recursive expression. (1 point)
O {2, 4, 6, 8...} f (1) = 2 and f (n) - f (n - 1) +2
O 17, 0, 11, 13.3f() =7and f(n) =f(z - 1) +2
O {-3, - 1, 1, 3..} f (1) = -3 and f (n) = f (n - 1) + 3
• (7, 9, 11, 13...} f(1) = 7 and f (n) = f (n - 1) - 2
The set showing the sequence is {7, 9, 11, 13, ...}. The recursive expression is f(1) = 7 and f(n) = f(n-1) + 2.
Lola catches and releases butterflies from her yard. She caught 10 last week, and this week she caught 8 more. Assuming she catches 8 butterflies a week, write a sequence that represents the total number of butterflies Lola has caught after each week (1 point)
О (8,16, 24, 32..]
O [10, 20, 30, 40.)
О {10, 18, 28, 36-3
O (10, 18, 26, 34.3
The sequence that represents the total number of butterflies Lola has caught after each week is {10, 18, 26, 34, ...}.