課程信息
4.7
360 個評分
78 個審閱

100% 在線

立即開始,按照自己的計劃學習。

可靈活調整截止日期

根據您的日程表重置截止日期。

中級

完成時間大約為21 小時

建議:5 hours/week...

英語(English)

字幕:英語(English), 希臘語, 印地語

您將獲得的技能

Completing The SquareGraph Of A FunctionAlgebra

100% 在線

立即開始,按照自己的計劃學習。

可靈活調整截止日期

根據您的日程表重置截止日期。

中級

完成時間大約為21 小時

建議:5 hours/week...

英語(English)

字幕:英語(English), 希臘語, 印地語

教學大綱 - 您將從這門課程中學到什麼

1
完成時間為 3 小時

Course Overview and Algebra Review

We begin with an overview of the course and an opportunity to review and practice some of the prerequisite algebra skills needed for success in this course. ...
11 個視頻 (總計 78 分鐘), 3 個閱讀材料
11 個視頻
Properties of Integer Exponents 9分鐘
Adding and Subtracting Polynomials 8分鐘
Multiplication of Binomials 10分鐘
Multiplication of Polynomials 4分鐘
Multiple Operations with Polynomials 6分鐘
Rational Exponents 4分鐘
Simplified Radical Form 7分鐘
Square Root Addition and Subtraction 6分鐘
Multiplication Involving Square Roots 5分鐘
Rationalizing a Denominator 3分鐘
3 個閱讀材料
Syllabus10分鐘
Quiz Notation5分鐘
Algebra Review: Readings and Exercises30分鐘
2
完成時間為 5 小時

Linear Equations and Inequalities. Absolute Value Equations and Inequalities.

In this module, we will learn to solve linear and absolute value equations and inequalities. We will also explore a range of story problems which can be solved utilizing linear equations....
13 個視頻 (總計 80 分鐘), 3 個閱讀材料, 3 個測驗
13 個視頻
Algebraic Symbol Manipulation 4分鐘
Linear Word Problems 6分鐘
Percentage Word Problems 6分鐘
Area and Perimeter Word Problems 7分鐘
Distance-Rate-Time 5分鐘
Mixture Problems Using Linear Equations 5分鐘
Solving a Linear Inequality 5分鐘
Compound Inequalities 7分鐘
Linear Inequality Word Problems 4分鐘
Absolute Value Equations 6分鐘
Absolute Value Inequalities 6分鐘
Inequalities Involving Radicals 5分鐘
3 個閱讀材料
Linear Equations and Inequalities I: Reading and Exercises20分鐘
Linear Equations and Inequalities II: Readings and Exercises30分鐘
Absolute Value Equations and Inequalities: Readings and Exercises45分鐘
3 個練習
Linear Equations and Inequalities I15分鐘
Linear Equations and Inequalities II15分鐘
Absolute Value Equations and Inequalities15分鐘
3
完成時間為 3 小時

Quadratic Equations.

In this module, we explore a variety of methods for solving quadratic equations. ...
9 個視頻 (總計 60 分鐘), 1 個閱讀材料, 2 個測驗
9 個視頻
Factoring a Quadratic Expression10分鐘
Special Factoring Formulas 9分鐘
Factoring by Grouping 7分鐘
Solving a Quadratic Equation 2分鐘
Discriminant 5分鐘
Quadratic Formula 5分鐘
Solving a Quadratic Equation - Completing the Square 3分鐘
Quadratic Equation Word Problems 6分鐘
1 個閱讀材料
Quadratic Equations: Readings and Exercises20分鐘
2 個練習
Quadratic Equations I15分鐘
Quadratic Equations II15分鐘
4
完成時間為 2 小時

Rational and Radical Equations.

We begin this module by practicing manipulations of rational expressions using basic properties. We then utilize these manipulations to solve rational and radical equations....
10 個視頻 (總計 62 分鐘), 1 個閱讀材料, 2 個測驗
10 個視頻
Simplifying a Ratio of Polynomials 3分鐘
Adding and Subtracting Rational Expressions 8分鐘
Multiplying Rational Expressions 3分鐘
Dividing Rational Expressions 4分鐘
Square Root Property 4分鐘
Solving Rational Equations, Part 1 9分鐘
Solving Rational Equations, Part 2 8分鐘
Solving an Equation Quadratic in Form 6分鐘
Solving Equations Involving Radicals 8分鐘
1 個閱讀材料
Rational Expressions: Readings and Exercises40分鐘
2 個練習
Rational Expressions15分鐘
Rational and Radical Equations15分鐘
4.7
78 個審閱Chevron Right

25%

完成這些課程後已開始新的職業生涯

33%

通過此課程獲得實實在在的工作福利

熱門審閱

創建者 MJFeb 27th 2018

Well-organized, no-nonsense course with plenty of resources for practice and mastery of pre-calculus. Helped me greatly in dusting off skills I had not used since high school.

創建者 NYSep 23rd 2016

Love it, I just wish that they would combine it with the trigonometry course. The only gripe I have is that it is too simple, I completed the entire course in 4-5 days!

講師

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Dr. Sarah Eichhorn

Associate Dean, Distance Learning & Tenured Lecturer

關於 加州大学尔湾分校

Since 1965, the University of California, Irvine has combined the strengths of a major research university with the bounty of an incomparable Southern California location. UCI’s unyielding commitment to rigorous academics, cutting-edge research, and leadership and character development makes the campus a driving force for innovation and discovery that serves our local, national and global communities in many ways....

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