Arithmetic and Geometric Sequences

Determine if the sequence is arithmetic or geometric:

10, 60, 110, 160, 210, ...

Determine if the sequence is arithmetic or geometric:

-5, 0, 5, 10, ...

Determine if the sequence is arithmetic or geometric:

3, 12, 48, 192, ...

What does every arithmetic sequence have?

Determine the common difference in this arithmetic sequence

10, 22, 34, 46, ...

(a)  

Determine the common ratio for this geometric sequence

2, 10, 50, 250, ...

(a)  

Which formula would help you find the 22nd term in the sequence

3, 8, 13, 18, 23, ...

Is this sequence Arithmetic, Geometric, or Neither?

2, 9, 7, 14, 12, 19, ...

$$a_n=a_1+\left(n-1\right)d$$  , where n is the position in the sequence and d is the difference between terms.

Write the EXPLICIT rule for the arithmetic sequence

-10, -3, 4, 11,...