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Not feeling ready for this? Check out Get ready for Algebra 2.

- Extend arithmetic sequencesGet 3 of 4 questions to level up!
- Use arithmetic sequence formulasGet 5 of 7 questions to level up!
- Recursive formulas for arithmetic sequencesGet 3 of 4 questions to level up!
- Explicit formulas for arithmetic sequencesGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 400 Mastery points

- Summation notation introGet 3 of 4 questions to level up!

- Arithmetic seriesGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 200 Mastery points

- Extend geometric sequencesGet 3 of 4 questions to level up!
- Extend geometric sequences: negatives & fractionsGet 3 of 4 questions to level up!
- Use geometric sequence formulasGet 3 of 4 questions to level up!
- Explicit formulas for geometric sequencesGet 3 of 4 questions to level up!
- Recursive formulas for geometric sequencesGet 3 of 4 questions to level up!
- Sequences word problemsGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 600 Mastery points

- Finite geometric seriesGet 3 of 4 questions to level up!

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Up next for you:#### Unit test

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