# Math 1A/1B. Pre-Calculus: Algebra and Geometry Review - UCI

This open course provides the student with review of intermediate algebra, geometry, and trigonometry. It is designed for those want to be successful in an introductory college calculus course, but would like additional preparation.

Description: UCI Math 1A/1B: Precalculus is designed to prepare students for a calculus course. This course is taught so that students will acquire a solid foundation in algebra and trigonometry. The course concentrates on the various functions that are important to the study of the calculus.

Pre-Calculus by Dr. Sarah Eichhorn and Dr. Rachel Lehman is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 License.

License: Creative Commons CC-BY-SA

Terms of Use: ocw.uci.edu/info

More courses at ocw.uci.edu

Required attribution: Eichhorn, Sarah; Lehman, Rachel Pre-calculus 1A/1B (UCI OpenCourseWare: University of California, Irvine), ocw.uci.edu/courses/math_1a1b_pr....html. [Access date]. License: Creative Commons Attribution-ShareAlike 4.0 United States License. (creativecommons.org/licenses/by-sa/4.0/)

## Lessons hide description |
---|

## 1) Algebra and Geometry Review## Pre-Calculus: Algebra and Geometry Review Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 2) Absolute Value Equations## Pre-Calculus: Absolute Value Equations Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 3) Absolute Value Inequalities## Pre-Calculus: Absolute Value Inequalities Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 4) Adding and Subtracting Polynomials## Pre-Calculus: Adding and Subtracting Polynomials Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 5) Adding and Subtracting Rational Expressions## Pre-Calculus: Adding and Subtracting Rational Expressions Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 6) Algebraic Symbol Manipulation## Pre-Calculus: Algebraic Symbol Manipulation Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 7) Area and Perimeter Word Problems## Pre-Calculus: Area and Perimeter Word Problems Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 8) Simplifying Fractions## Pre-Calculus: Simplifying Fractions Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 9) Compound Inequalities## Pre-Calculus: Compound Inequalities Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 10) Complex Numbers and Radicals## Pre-Calculus: Complex Numbers and Radicals Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 11) Solving a Quadratic Equation - Completing the Square## Pre-Calculus: Solving a Quadratic Equation - Completing the Square Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 12) Discriminant## Pre-Calculus: Discriminant Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 13) Dividing Rational Expressions## Pre-Calculus: Dividing Rational Expressions Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 14) Distance-Rate-Time## Pre-Calculus: Distance-Rate-Time Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 15) Factoring by Grouping## Pre-Calculus: Factoring by Grouping Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 16) Factoring a Quadratic Expression## Pre-Calculus: Factoring a Quadratic Expression Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 17) Properties of Integer Exponents## Pre-Calculus: Properties of Integer Exponents Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 18) Linear Inequality Word Problems## Pre-Calculus: Linear Inequality Word Problems Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 19) Linear Word Problems## Pre-Calculus: Linear Word Problems Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 20) Mixture Problems Using Linear Equations## Pre-Calculus: Mixture Problems Using Linear Equations Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 21) Multiplication of Binomials## Pre-Calculus: Multiplication of Binomials Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 22) Multiple Operations with Complex Numbers## Pre-Calculus: Multiple Operations with Complex Numbers Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 23) Multiple Operations with Polynomials## Pre-Calculus: Multiple Operations with Polynomials Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 24) Multiplication of Polynomials## Pre-Calculus: Multiplication of Polynomials Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 25) Multiplying Rational Expressions## Pre-Calculus: Multiplying Rational Expressions Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 26) Multiplication Involving Square Roots## Pre-Calculus: Multiplication Involving Square Roots Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 27) Adding and Subtracting Complex Numbers## Pre-Calculus: Adding and Subtracting Complex Numbers Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 28) Multiplying Complex Numbers## Pre-Calculus: Multiplying Complex Numbers Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 29) Dividing Complex Numbers## Pre-Calculus: Dividing Complex Numbers Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 30) Percentage Word Problems## Pre-Calculus: Percentage Word Problems Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 31) Properties of Real Numbers## Pre-Calculus: Properties of Real Numbers Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 32) Quadratic Formula## Pre-Calculus: Quadratic Formula Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 33) Quadratic Equation Word Problems## Pre-Calculus: Quadratic Equation Word Problems Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 34) Rationalizing a Denominator## Pre-Calculus: Rationalizing a Denominator Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 35) Rational Exponents## Pre-Calculus: Rational Exponents Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 36) Scientific Notation## Pre-Calculus: Scientific Notation Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 37) The Set of Real Numbers## Pre-Calculus: The Set of Real Numbers Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 38) Simplifying Powers of i## Pre-Calculus: Simplifying Powers of i Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 39) Simplified Radical Form## Pre-Calculus: Simplified Radical Form Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 40) Simplifying a Ratio of Polynomials## Pre-Calculus: Simplifying a Ratio of Polynomials Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 41) Solving an Equation Quadratic in Form## Pre-Calculus: Solving an Equation Quadratic in Form Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 42) Solving Linear Equations## Pre-Calculus: Solving Linear Equations Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 43) Solving a Linear Inequality## Pre-Calculus: Solving a Linear Inequality Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 44) Solving a Quadratic Equation, Part 1## Pre-Calculus: Solving a Quadratic Equation, Part 1 Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 45) Square Root Property## Pre-Calculus: Square Root Property Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 46) Solving Equations Involving Radicals## Pre-Calculus: Solving Equations Involving Radicals Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 47) Inequalities Involving Radicals## Pre-Calculus: Inequalties Involving Radicals Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 48) Solving Rational Equations, Part 1## Pre-Calculus: Solving Rational Equations, Part 1 Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 49) Solving Rational Equations, Part 2## Pre-Calculus: Solving Rational Equations, Part 2 Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 50) Special Factoring Formulas## Pre-Calculus: Special Factoring Formulas Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

## 51) Square Root Addition and Subtraction## Pre-Calculus: Square Root Addition and Subtraction Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D |

####
**Einstein's General Relativity and Gravitation - UCI**
24 lessons

The graduate General Relativity course is taught by Professor Herbert W. Hamber, Ph.D. Description: "Einstein's General Relativity and Gravitation" is taught at UCI as Physics 255. Topics covered: A

####
**Engineering Mathematics: Linear Algebra and ODEs - MIT**
4 lessons

Introduction to linear algebra and ordinary differential equations (ODEs), including general numerical approaches to solving systems of equations. Instructor: Gilbert Strang View the complete course

####
**Intro to Statistics**
960 lessons

Statistics is about extracting meaning from data. In this class, we will introduce techniques for visualizing relationships in data and systematic techniques for understanding the relationships using

####
**Intro to Inferential Statistics**
490 lessons

Inferential statistics allows us to draw conclusions from data that might not be immediately obvious. This course focuses on enhancing your ability to develop hypotheses and use common tests such as t

####
**Chemistry: Quantum Principles - UCI**
28 lessons

Description: This course provides an introduction to quantum mechanics and principles of quantum chemistry with applications to nuclear motions and the electronic structure of the hydrogen atom. It al

####
**Intro to Descriptive Statistics**
395 lessons

Statistics is an important field of math that is used to analyze, interpret, and predict outcomes from data. Descriptive statistics will teach you the basic concepts used to describe data. This is a g

####
**Introduction to Biology - MIT**
39 lessons

Fundamentals of Biology focuses on the basic principles of biochemistry, molecular biology, genetics, and recombinant DNA. These principles are necessary to understanding the basic mechanisms of life

####
**Mathematical Biology - UCI**
27 lessons

Introduction to Mathematical Modeling in Biology is taught by Professor German A. Enciso, Ph.D. The book for this class is "Mathematical Models in Biology" by Leah Edelstein-Keshet, SIAM, 2005 and co

####
**The Power of Microeconomics - UCI**
61 lessons

Description: In this course, you will learn all of the major principles of microeconomics normally taught in a quarter or semester course to college undergraduates or MBA students. Perhaps more import

####
**Software Architecture & Design**
673 lessons

Software Architecture and Design teaches the principles and concepts involved in the analysis and design of large software systems. This course is split into four sections: (1) Introduction, (2) UML a

**TAG Cloud**

**Web Stats**

Active courses: 1,162

Lessons: 27,688

Data: 83 GB

Online: 39 users

News about new courses