9. Sequences, Series, & Induction

Write a recursive formula for the arithmetic sequence.

$\(\left\]\lbrace\)8,2,-4,-10,\(\ldots\[\right\]\rbrace\)$

Find the general formula for the arithmetic sequence below. Without using a recursive formula, calculate the $30^{\(\th\)}$ term.

$\(\left\]\lbrace\)-9,-4,1,6,\(\ldots\[\right\]\rbrace\)$

Write the first six terms of each arithmetic sequence. a₁ = 200, d = 20

Write the first six terms of each arithmetic sequence. a₁ = 200, d = 20

Write the first six terms of each arithmetic sequence.

$a_1=-8,d=5$

Write the first six terms of each arithmetic sequence.

$a_1=-8,d=5$