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Mathematics Learning Platform

Platform features.

All of CPM's Core Connections curriculum are online and in an easy to use digital format. Use as a direct replacement for printed textbooks or as a companion. CPM eBooks work across all device types and are always there when you need them.

Integrated formative assessment - Students submit work directly from their eBook for specific, individualized teacher feedback. And with the built in teacher dashboard, scalable teacher feedback has never been easier. Ready to activate now?


CPM continues to offer an extensive assessment bank for all of the CPM Core Connections curriculum. Use pre-made tests or create custom formative or summative assessments to accommodate learning needs specific to your classroom.

eTools & Desmos

Choose from a collection of CPM proprietary tools such as algebra tiles and integer tiles, or integrated Desmos activities to enhance any lesson.

Homework Help

Online step-by-step support for homework problems. CPM helps students and parents help themselves when practicing their math abilities at home.

Turn-key Integrations

Always be ready for class to begin. With CPM's automated rostering, SSO and LMS integrations, CPM's integration services lets you focus your time on teaching.

EdTech for the classroom

Never reset a password again. Support for SAML, Google, Office 365, Clever, ClassLink, and LTI SSO.

Automated Rostering

Simple to use integration wizard supports PowerSchool and OneRoster CSV and 1.1 compliant providers. This includes most SIS platforms and ClassLink.

Learning Management Systems (LMS)

Go beyond just SSO. CPM's integration services support advanced features such as loading a specific eBook lesson directly within your LMS lesson page. *LTI 1.3 compliant platforms

Online Assessments

Edulastic subscribers now have access to CPM's assessment bank for full online administration and syncronization with your gradebook.

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Empower Teachers


Our empowering professional learning program seeks to enable teachers to build confidence in the mathematical content, plan lessons purposefully, and assess understanding.

Register for in-person events and live remote sessions or access asynchronous content modules and support resources all in one place.


CPM is a fully accredited member of the Middle States Association Commissions on Elementary and Secondary Schools.


It's harder to work through the problem than being given the answer. But when I was looking at my required college curriculum, I realized that this work helped me prepare better for college. You understand the methods for solving the problem, instead of a teacher handing you the formula. You understand why it works that way.

Senior, (4th year of CPM)

We are already seeing the benefits of the program (after 3 years). Students seem to be better prepared for higher level math courses and stronger results are showing up on various standardized tests.

Peter, Director of Curriculum and Instruction

My daughter has always struggled with mathematics. But with CPM she began to like math and really understands what she is learning. All of the hands-on learning tools, like the Algebra tiles, have really helped her to finally succeed in math class.

Parent of CPM Student

One of the main things I've heard from the teachers is that the structure of the lessons gives them the ability to quickly identify how individuals, small groups and the entire class are doing during a lesson. As a result the teachers are able to interact with students or facilitate activities to provide immediate responses. Students are less likely to fall through the cracks and students continue to progress at a productive pace.

Travis, Math Coordinator

Students are organized into study teams and work on problem-based applications, team strategies and real-world applications. Many algebra teachers feel reenergized and are having more fun teaching math with the CPM approach. Algebra classes focus on both basic skills and problem solving strategies that are used to help students relate to and understand the concepts behind the problems. Our students are being taught Algebra in a more rigorous and relevant manner. It's really about discovering the math, rather than being told the math.

Julie, Assistant Principal

Sahuarita, AZ school district

Ready to Learn More

Thousands of school districts trust CPM to provide effective math curriculum and professional development. Learn why.

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Integrated math 3

Welcome to integrated math 3, unit 1: polynomial arithmetic, unit 2: polynomial factorization, unit 3: polynomial division, unit 4: polynomial graphs, unit 5: logarithms, unit 6: transformations of functions, unit 7: equations, unit 8: trigonometry, unit 9: modeling, unit 10: study design, unit 11: binomial probability, unit 12: normal distributions, unit 13: rational functions.

CPM Homework Banner

Home > CC3 > Chapter 9 > Lesson 9.1.3

Lesson 9.1.1, lesson 9.1.2, lesson 9.1.3, lesson 9.1.4, lesson 9.2.1, lesson 9.2.2, lesson 9.2.3, lesson 9.2.4, lesson 9.2.5, lesson 9.2.6, lesson 9.2.7.

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  • Pre-Algebra

A quicker path to better grades

We have gathered all your curriculum-based courses, assignments, hints, tests, and solutions in one easy-to-use place

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  • Integrated I
  • Integrated II
  • Integrated III

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CPM Educational Program

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  • Core Connections Integrated I, 2013
  • Core Connections Algebra 1, 2013

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  • Core Connections Geometry, 2013

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  • Core Connections Algebra 2, 2013
  • Core Connections Integrated I, 2014

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  • Core Connections Integrated II, 2015

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  • Core Connections: Course 1

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  • Core Connections: Course 2

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  • Core Connections: Course 3

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  • Core Connections Integrated III, 2015

Expert Textbook Solutions

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Mathleaks Solver

With Mathleaks, you’re not tied to your textbook for solutions. Instead, scan and solve exercises with our math solver, which instantly reads the problem by using the camera on your smartphone or tablet. Access the solver through the Mathleaks app or on our website. The Mathleaks solver works for Pre-Algebra, Algebra 1, and Algebra 2.

Mathleaks Community

Get access to the world's most popular math community with Mathleaks. You can connect with other students all over the US who are studying with the same textbook or in the same math course.

Study math more efficiently using Mathleaks for CPM Educational Program textbooks.


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  1. CPM Homework Help : INT3

    CPM Education Program proudly works to offer more and better math education to more students.

  2. Core Connections Integrated 3

    Our resource for Core Connections Integrated 3 includes answers to chapter exercises, as well as detailed information to walk you through the process step by step. With Expert Solutions for thousands of practice problems, you can take the guesswork out of studying and move forward with confidence. Find step-by-step solutions and answers to Core ...

  3. CPM Learning Platform for Mathematics

    Integrated formative assessment - Students submit work directly from their eBook for specific, individualized teacher feedback. ... Homework Help. Online step-by-step support for homework problems. CPM helps students and parents help themselves when practicing their math abilities at home. Turn-key Integrations. Always be ready for class to ...

  4. Integrated Math 3

    Exercise 2. Exercise 3. Exercise 4. Exercise 5. Exercise 6. Exercise 7. Exercise 8. Exercise 9. Find step-by-step solutions and answers to Integrated Math 3 - 9780076638529, as well as thousands of textbooks so you can move forward with confidence.

  5. CPM Homework Help : INT2

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  6. CPM Homework Help : INT3 Problem 1-6

    1-6. 1-6. Angelica is working with two function machines, g ( x) = x − 5 and h ( x) = x 2 − 6. She wants to stack the two machines so that the output of the first machine becomes the input of the second. Her beginning input is 6. In what order must she put the machines to get a final output of 5?

  7. CPM Homework Help : INT3 Problem 5-8

    CPM Homework Help : INT3 Problem 5-8. 5-8. Make a table of y = 1 2 x − 3 and its inverse function. What is the relationship between the table for the original function and its inverse? Hint (a): Graph y = 1 2 x − 3 and its inverse function on the same set of axes. Hint (b): What is the equation of the inverse function?

  8. Integrated math 3

    The integrated pathway of courses (Math 1, 2, and 3) covers the same topics as the traditional pathway (Algebra 1, Geometry, and Algebra 2). Math 1, Math 2, and Math 3 each contain elements of algebra, geometry, and statistics, so the content is more interwoven.

  9. Integrated 1-3 Table of Contents

    Integrated I,II and III Table of Contents Integrated I Chapter 1: Functions Section 1.1 1.1.1 Solving Puzzles in Teams 1.1.2 Investigating the Growth of Patterns 1.1.3 Multiple Representations of Functions Section 1.2 1.2.1 Function Machines 1.2.3 Domain and Range Section 1.3 1.3.1 Rewriting Expressions with Exponents 1.3.2 Zero and Negative Exponents Chapter Closure Chapter 2:

  10. INT3 2.3.1: 2-134 Student eTool (CPM)

    CPM Student Tutorials / CC Integrated III eTools / Chapter 2. INT3 2.3.1: 2-134 Student eTool (CPM) Updated on Aug 22, 2018. Click on the link below to access eTool. 2-134 Student eTool (CPM) Use this eTool to create two squares by rearranging the tiles. Click each tile and drag it to the desired location to create a square. ...

  11. Effective Learning Resources

    EFFECTIVE LEARNING RESOURCES More Help for Your Student Choose from the following effective learning resources. Homework Help Parent Guide Checkpoints Math Notes Toolkits/Learning Logs Homework Help Homework Help Designed to assist students to be able to do the problems. Provides a variety of complete solutions, hints, and answers. Available to students and parents inside their

  12. CPM Homework Help : CC3 Lesson 9.1.3

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  13. CPM Student Tutorials

    How can we help you today? Enter your search term here. Recently Updated Articles. CCA 11.3.1: Burning Candle Video; INT2 2.1.2: Similarity Stretching Word Document (CPM) INT2 3-36 & 3-43 Student eTools; INT2 3.1.5: 3-50, 3-51 & 3-52 Spinners ; INT2 2.2.2: 2-46b #1, 2-46b #2 eTool, & 2-47 Student eTools ... CC Integrated I eTools 45 CC ...

  14. Integrated 3 Syllabus

    (530) 885-4581 x5746. [email protected]. Integrated 3 Course Description: The CPM Integrated 3 curriculum mirrors the elements of the Common Core State Standards for Mathematical Practice. The principles of the CPM course design—problem-based lessons, collaborative student work, and spaced practice—are based on the research for teaching mathematics that leads to conceptual ...

  15. CC Course 3 eTools

    CC Integrated I eTools; CC Integrated II eTools; CC Integrated III eTools; Pre-Calc. w/Trig; Calculus; Making Connections 1; Making Connections 2; Algebra Connections; ... CC3 3.1.1: 3-1a & 3-1b Student eTool (CPM) CC3 3.1.2: Redwoods: The Tallest Trees Video; CC3 3.1.2: 3-11&12 John's Giant Redwood Student eTool (Desmos) CC3 3.1.3: 3-18 ...

  16. Integrated III Answers and Solutions

    Mathleaks also offers its own eCourses and curriculum for Integrated Mathematics III. It can be used as a stand-alone curriculum or as a textbook supplement, and is integrated with our textbook solutions. To gain access to the solutions either download our app for free on Google Play or the iTunes App Store, or visit our online eCourses.

  17. CPM Educational Program: More Math for More People

    CPM Educational Program Discover the Newest CPM Curriculum Inspiring Connections is a new multimodal curriculum series by CPM Educational Program that utilizes different venues that turn your classrooms into communities of mathematical risk-takers. This series builds on a 30+ year tradition of inspiring mathematics students and teachers through exemplary curriculum, professional learning, and ...

  18. Help Your Student

    A good place to start when assisting a student with CPM mathematics is with the Parent Guide for the course your student is enrolled in. Download a copy of the Parent Guide located in your student's CPM eBook under Student Support within the Reference Tab at the left. Once in Student Support, select Parent Guide at the top menu.

  19. High School

    INT1 Text to CCSS Standards (PDF) Correlation of INT2 to CCSS Appendix A. Correlation INT2 to CCSS Math Practices (PDF) INT2 Text to CCSS Standards (PDF) High School Series 3 years of a 5-year sequence of college preparatory mathematics courses in English and Spanish. Core Connections Algebra Core Connections Geometry Core Connections Algebra 2 ...

  20. Homework Help

    This professional learning is designed for teachers as they begin their implementation of CPM. This series contains multiple components and is grounded in multiple active experiences delivered over the first year. This learning experience will encourage teachers to adjust their instructional practices, expand their content knowledge, and ...

  21. CPM Educational Program

    CPM homework help. Answers and solutions to CPM Educational textbooks. World class homework help, a private tutor in your pocket. Download for free and get better grades. ... Core Connections Integrated I, 2013. ISBN: 9781603283083. undefined Textbooks Show chapters. Core Connections Algebra 1, 2013. ISBN: 9781603281010.

  22. CC Integrated II eTools

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