Precalculus: Credit Recovery
 Course type: Selfpaced
 Available Lessons: 253
 Average Lesson Length: 8 min

Eligible for Certificate:
Certificate completed
Yes
Certificates show that you have completed the course. They do not provide credit.

Watch a preview:
chapter 1 / lesson 1What is a Linear Equation?
Course Summary
This Precalculus credit recovery course may be able to provide a way to earn credit for students who have failed their course. Short, engaging video lessons are paired with practice quizzes to test and reinforce the precalculus concepts you've just reviewed.to start this course today
Try it riskfree for 30 days
32 chapters in Precalculus: Credit Recovery
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
Recovering Academic Credit
Students who have failed Precalculus and need to retake the course may find this credit recovery course to be an effective, fun and flexible way to learn topics like geometry, mathematical functions and trigonometry. You'll find this course useful if:
 You need to retake Precalculus.
 You need to earn a certificate of completion.
 You want a fun option for learning Precalculus.
 You need the flexibility to earn credit recovery while taking other courses.
 You want a selfpaced learning option.
How It Works
 Consult with your school to make sure alternative credit recovery paths are acceptable.
 Check to ensure that this course satisfies your school's full credit requirements for a Precalculus course.
 Watch all videos, pass the quizzes and final exam, then print the course's certificate of completion.
Please note that completion of this Precalculus course does not guarantee credit recovery.
Course Benefits
There are several benefits to this Precalculus credit recovery course:
 You can earn a certificate of completion. If you take a course that is 100% complete, once you finish taking the course's quizzes you'll receive a certificate of completion that you can show to your school.*
 Lessons are taught by precalculus experts. You can trust the lessons because all lessons are taught by expert math instructors.
 You can balance credit recovery with your other school commitments. Our bitesized lessons can easily fit into your schedule so you can watch lessons whenever you have time. Since the precalculus course is selfpaced, you can easily take it while still taking your other school courses.
 We make learning fun. If you found precalculus boring the first time around, you'll like how our lessons are designed to be fun and engaging.
 Get help when you need it. Precalculus can be hard at times, but there's help available if you need. If you need clarification on a topic, just ask our expert instructors. They're here to help you better understand topics like absolute value, linear equations, complex numbers, inequalities and more!
 You can test your knowledge. Selfassessment quizzes offered after each lesson give you the chance to make sure you understand what you've learned.
* Before beginning the course, you should verify that your school will accept it for credit recovery.
Getting School Credit
Many schools have accepted this precalculus course for credit recovery, but always check with your advisor or guidance counselor to find out its specific requirements.
While talking to your school about their requirements for credit recovery, you should also check what documentation they need in order to award credit. We offer the following resources to help you earn credits from the course:
 Precalculus Credit Recovery Certificate of Completion
 Progress tracking that you can print out and show to your school
 Quiz and practice exam scores
 Courses aligned with high school precalculus
Schools decide what they will accept for credit recovery, so before using this course, you should first check with your school to make sure they will accept credits from it. Set up an appointment with your guidance counselor or a school administrator to verify that you can use our Precalculus course for credit recovery.
Using This Course
We've created an easytonavigate course for students who need precalculus credit recovery. Take the course from beginning to end, starting with lessons on linear equations and moving through chapters that include lessons on graph symmetry, mathematical modeling, polynomials and quadratic functions.
Follow these steps to start your path to getting your precalculus credits!
 Start with Chapter 1 Working with Linear Equations.
 Open the first lesson What is a Linear Equation? and watch the video.
 Take all of the subsequent chapters in order.
 Use lesson quizzes and chapter exams to test your knowledge as you go along.
 Ask our expert instructors if you need extra help on any precalculus concepts.
 Use your dashboard to track your progress in the course.
 Receive your Certificate of Completion once you've passed all of the lesson quizzes.
Course Topics
This course covers all the topics commonly taught in high school precalculus, including:
 Linear equations and systems of linear equations
 Inequalities
 Absolute value equations
 Complex numbers
 Mathematical modeling
 Quadratics and quadratic functions
 Geometry for precalculus
 Function operations
 Graphing functions
 Rate of change
 Polynomials and higherdegree polynomial functions
 Rational functions and difference quotients
 Exponential and logarithmic functions
 Trigonometric equations, functions and graphs
 Trigonometric identities and applications
 Graphs of piecewise functions
 Mathematical series and sequences
 Algebraic sets
 Conic sections and analytic geometry
 Parameterizations and polar coordinates
 Continuity and limits
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
Transferring credit to the school of your choice
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 Answers and detailed explanations to each question
 Video lessons to explain complicated concepts