Exploring Sequences: Patterns and Ratios (Arithmetic& Geometric)

Which of the following sequences is an arithmetic sequence?

Which of the following sequences is a geometric sequence?

Which of the following is NOT a geometric sequence?

Which of the following best describes an arithmetic sequence?

• Each term is found by multiplying the previous term by a constant.

• Each term is found by adding a constant to the previous term.

• Each term is the square of the previous term.

• Each term is a random number.