arithmetic sequence

Front

Write the first four terms in the sequence using the rule a_n = 2n + 5.

Back

7, 9, 11, 13

Front

In the recursive rule for the arithmetic sequence a_n = a_{(n − 1)} + d, the (n − 1) represent the ________________. Options: next term, current term, previous term, first term

Back

previous term

Front

A sequence can be generated by using a_n = a_{(n − 1)} + 10, where a₁ = 23 and n is a whole number greater than 1. What are the first five terms in the sequence?

Back

23, 33, 43, 53, 63

Front

In the arithmetic sequence formula a_n = a₁ + d(n − 1), what does the d represent?

Back

common difference

Front

Write the first four terms in the sequence.

Back

14, 16, 18, 20

Front

What will be the length if there were 20 grocery carts? (Options: 98 inches, 266 feet, 266 inches, 98 feet)

Back

266 inches

Front

Write the explicit rule for this situation in simplified form.

Back

f(n) = −8n + 60

Front

Find f(6) or a₆  for this situation.

Back

160

Front

What is the common difference?

Back

16

Front

Write the recursive rule for this situation. Options: f(n) = f(n − 1) + 58, n ≥ 2, f(n) = 58 + 7(n − 1), f(n) = 58 − 7(n − 1), f(n) = f(n − 1) + 7, n ≥ 2

Back

f(n) = f(n − 1) + 7, n ≥ 2