About This Chapter
How it works:
- Identify which concepts are covered on your sequences and series homework.
- Find videos on those topics within this chapter.
- Watch fun videos, pausing and reviewing as needed.
- Complete sample problems and get instant feedback.
- Finish your sequences and series homework with ease!
Topics from your homework you'll be able to complete:
- Types of mathematical sequences
- Formulas for arithmetic and geometric sequences
- Methods for finding a sequence's nth term
- Uses of summation notation
- Methods for calculating an arithmetic series
- Formulas for infinite and finite geometric series
1. What is a Mathematical Sequence?
Math is often the most fun when it acts like a puzzle to be solved. The branch of math where this is the most true involves sequences. Get an introduction to the basics and important vocabulary, as well as learn where sequences appear in nature!
2. How to Find and Classify an Arithmetic Sequence
Arithmetic sequences are everywhere, and with a few tricks you learn here, you could end up looking like a psychic the next time you go to a movie or a football game!
3. Finding and Classifying Geometric Sequences
Want your YouTube video to get a lot of hits? Besides including a cute baby or an adorable cat, getting your video to have a big common ratio is the key. Learn what I'm talking about here!
4. Summation Notation and Mathematical Series
The capital Greek letter sigma might be most recognizable as a common symbol in a fraternity or sorority, but it's used for some pretty cool math tricks too. In this lesson, learn how to use sigma for things like determining how many seats are in Michigan Stadium.
5. How to Calculate an Arithmetic Series
In this lesson, you'll learn how to sum up any arithmetic sequence without having to add up each and every term. You'll never guess the circumstances that led to the discovery of this marvelous formula.
6. How to Calculate a Geometric Series
If you're not satisfied with knowing how many views your YouTube video will get any one day and need to know how many total views you're getting, geometric series are for you! Learn more in this lesson.
7. Arithmetic and Geometric Series: Practice Problems
There are many different types of problems concerning series and sequences - including some that are pretty abstract. From bouncing balls to adding up odd numbers, test your skills here with additional arithmetic and geometric series practice!
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Other chapters within the College Algebra: Homework Help Resource course
- Linear Equations: Homework Help
- Matrices and Absolute Value: Homework Help
- Overview of Inequalities: Homework Help
- Factoring with FOIL, Graphing Parabolas and Solving Quadratics: Homework Help
- Complex Numbers: Homework Help
- Working with Exponents and Polynomials: Homework Help
- Identifying and Working with Functions: Homework Help
- Rational Expressions: Homework Help
- Exponentials and Logarithms: Homework Help
- Probability Mechanics: Homework Help