Arithmetic Sequences

First Five Terms: −4, 3, 10, 17, 24

Given the explicit formula for an arithmetic sequence find the first 5 terms.

First Five Terms: −35, −135, −235, −335, −435

Given the explicit formula for an arithmetic sequence find the first 5 terms.

First Five Terms: −9.2, −11.3, −13.4, −15.5, −17.6

Given the explicit formula for an arithmetic sequence find the first 5 terms.

First Five Terms: 28, 38, 48, 58, 68

Given the explicit formula for an arithmetic sequence find the first 5 terms.

First Five Terms: −38, −138, −238, −338, −438

Given the explicit formula for an arithmetic sequence find the first 5 terms.

First Five Terms: −34, −44, −54, −64, −74

Given the explicit formula for an arithmetic sequence find the first 5 terms.

First Five Terms: 35, 39, 43, 47, 51

Given the explicit formula for an arithmetic sequence find the first 5 terms.

4

Find the common difference: 4,8,12,16, ...

11

Find the common difference: 12,23,34,45...

5

Find the common difference: -16,-11,-6,-1,...

-7

Find the common difference: -7,-14,-21,-28...

F(n) = 5 + (n − 1)(8)

Write an explicit formula for the sequence: 5, 13, 21, 29...

F(n) = 51 + (n − 1)(−4)

Write an explicit formula for the sequence: 51,47,43,39...

F(n) = 8 + (n - 1)(5)

Write an explicit formula for the sequence 8, 13, 18, 23...

F(n) = -4 + (n - 1)(51)

Write an explicit formula for the sequence: -4, 47, 98...

F(n) = F(n - 1) + 8; A(1) = 5

Write the recursive rule for the sequence: 5, 13, 21, 29...

F(n) = F(n - 1) + 5; A(1) = 8

Write the recursive rule for the sequence: 8, 13, 18, 23...