College Preparatory Mathematics: Help and Review
 Course type: Selfpaced
 Available Lessons: 230
 Average Lesson Length: 8 min
 New lessons are still being added

Watch a preview:
chapter 1 / lesson 1What are the Different Types of Numbers?
Course Summary
We can help you get a better grade in your college prep math class or study for a math placement exam with our flexible college preparatory mathematics review course. Watch these fun video lessons at your own pace, and then test your skills with the accompanying multiplechoice quizzes.to start this course today
Try it riskfree for 30 days
28 chapters in College Preparatory Mathematics: Help and Review
Course Practice Test
Check your knowledge of this course with a 50question practice test. Comprehensive test covering all topics
 Detailed video explanations for wrong answers
Course Progress  Best Score  

Lesson 1  What is a Percent?  Definition & Examples  Take Quiz  
Lesson 2  Converting Fractions to Percents  Take Quiz 
Who's it for?
Anyone who needs help understanding college preparatory mathematics will benefit from taking this course. You will be able to grasp the subject matter faster, retain critical knowledge longer and earn better grades. You're in the right place if you:
 Have fallen behind in understanding exponential, linear and quadratic equations; imaginary numbers, logarithms, rational expressions or any other college preparatory math topic.
 Need an efficient way to learn about math.
 Learn best with engaging auditory and visual tools.
 Struggle with learning disabilities or learning differences, including autism and ADHD.
 Experience difficulty understanding your teachers.
 Missed class time and need to catch up.
 Can't access extra math learning resources at school.
How it works:
 Start at the beginning, or identify the topics that you need help with.
 Watch and learn from fun videos, reviewing as needed.
 Refer to the video transcripts to reinforce your learning.
 Confirm your understanding through lesson quizzes and chapter exams.
 Submit questions to one of our instructors for personalized support if you need extra help.
Why it works:
 Study Efficiently: Skip what you know, review what you don't.
 Retain What You Learn: Engaging animations and reallife examples make topics easy to grasp.
 Be Ready on Test Day: Use the College Preparatory Mathematics final exam to be prepared.
 Get Extra Support: Ask our subjectmatter experts any relevant question. They're here to help!
 Study with Flexibility: Watch videos on any webready device.
Course Topics
In this course, you'll learn the answers to questions including:
 What are linear equations and some of their practical applications?
 How can I graph and solve inequalities?
 What are the steps for factoring quadratic equations?
 How do I add, subtract, multiply and divide complex numbers?
 What is an imaginary number?
 What are the properties of exponents, functions and polynomials?
 How do I simplify and solve a rational expression?
 What is a logarithm?
 How do I calculate the probability of events?
 What are mathematical sets, and how do they relate to each other?
Earning College Credit
Did you know… We have over 200 college courses that prepare you to earn credit by exam that is accepted by over 1,500 colleges and universities. You can test out of the first two years of college and save thousands off your degree. Anyone can earn creditbyexam regardless of age or education level.
To learn more, visit our Earning Credit Page
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