Functions for Finding Nth Terms

Calculate the difference between the 10th term and 50th term of the sequence 9, 14, 19, 24, ... ...

Calculate the sum of the 100th term and 200th term of the sequence 6, 15, 24, 33, ... ...

Which term in the sequences below is the first to be greater than 250?

• 9, 13, 17, 21, ... ...

• 2, 10, 18, 26, ... ...

• 1, 7, 13, 19, ... ...

Find the n^th term of the following sequence...

5, 9, 13, 17...

• 4n+1

• 4n-1

• n+4

• n-4

Find the n^th term of the following sequence...

13, 18, 23, 28...

• 8n-5

• 8n+5

• 5n+8

• 5n-8

Find the n^th term of the following sequence...

4, 11, 18, 25...

• 7n+3

• 7n-3

• 3n+7

• 3n-7

Find the n^th term of the following sequence... 3, 7, 11, 15...

• 4n+1

• 4n-1

• n+4

• n-4

Find the n^th term of the following sequence...

4, 7, 10, 13...

• 3n-1

• 3n+1

• n+3

• n-1

Find the n^th term of the following sequence... 11, 17, 23, 29...

• 6n+5

• 6n-5

• 5n+6

• 5n-6