Sequences: Arithmetic Sequences 450

This lesson is part of the following series:

Sequences and Series (5 lessons, $21.78)

This 74 minute sequences & series lesson begins with the terminology of a sequence and will show you how to use the general term formula to find any term of an arithmetic sequence as well as:
- find the first term
- find common difference
- find number of terms
- find & insert arithmetic means
- determine if the series is finite or infinite

Example Question: If x + 4, 3x, x^2 are the first three terms in an arithmetic sequence, find the sequence.

This lesson contains explanations of the concepts and 20 example questions with step by step solutions plus 7 interactive review questions with solutions.

Lessons that will help you with the fundamentals of this lesson include:
- 105 Rules for Integers and Absolute Value (http://www.mindbites.com/lesson/5073)
- 110 Basic Algebra Part I (http://www.mindbites.com/lesson/5060)
- 135 Solving Linear Equations Part I (http://www.mindbites.com/lesson/5068)
- 205 Solving Systems of Linear Equations (http://www.mindbites.com/lesson/5083)
- 230 Solving Quadratic Equations by Factoring (http://www.mindbites.com/lesson/5087)

Teacher Sydney is a certified teacher, B.A., B. Ed. (Math Major) with 30+ years experience teaching Math to High School and Continuing Education students. She developed these very comprehensive, detailed audio visual math tutorials to help those who were serious about learning math. Her success stories with students are numerous, from students who said to her "I never understood math until your classes" to adult students who went on to successful careers, one providing feedback "Your adult ed classes enabled me to meet university entrance requirements and, ... I am now an Engineer, thank you!". She had a reputation for teaching the math class that “you want to be in.” For more...

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