Algebra I: Arithmetic and Geometric Sequences (Khan Academy Practice Problems)

I plan to spend a couple of years organizing Khan Academy's practice exercises by topic. This first post focuses on arithmetic and geometric sequences.

Explicit formulas for arithmetic sequences

Use arithmetic sequence formulas

Converting recursive and explicit forms of arithmetic sequences

Arithmetic sequences: review

Extend geometric sequences

Extend geometric sequences: Negatives and fractions

Use geometric sequence formulas

Explicit formulas for geometric sequences

Recursive formulas for geometric sequences

Converting recursive and explicit forms of geometric sequences