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# Unit: Get ready for infinite sequences and series (BC only)

#### 0

### Learn

### Practice

- Explicit formulas for arithmetic sequencesGet 3 of 4 questions to level up!

### Practice

- Explicit formulas for geometric sequencesGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 160 Mastery points

### Practice

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

### Learn

### Practice

- Arithmetic seriesGet 3 of 4 questions to level up!

### Learn

### Practice

- Geometric series formulaGet 3 of 4 questions to level up!
- Finite geometric series word problemsGet 3 of 4 questions to level up!
- Finite geometric seriesGet 3 of 4 questions to level up!

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

### Practice

- End behavior of rational functionsGet 3 of 4 questions to level up!

Up next for you:

Level up on all the skills in this unit and collect up to 800 Mastery points!