4.8 Unit 4 Sources
4.0 “9.0 Quadratic Equations and Functions Introduction” from Intermediate Algebra by Open Stax – Rice University is licensed under a Creative Commons Attribution 4.0 International License, except where otherwise noted.
4.1 “9.1 Solve Quadratic Equations Using the Square Root Property” from Intermediate Algebra by Open Stax – Rice University is licensed under a Creative Commons Attribution 4.0 International License, except where otherwise noted.
4.2 “9.2 Solve Quadratic Equations by Completing the Square” from Intermediate Algebra by Open Stax – Rice University is licensed under a Creative Commons Attribution 4.0 International License, except where otherwise noted.
4.3 “9.3 Solve Quadratic Equations Using the Quadratic Formula” from Intermediate Algebra by Open Stax – Rice University is licensed under a Creative Commons Attribution 4.0 International License, except where otherwise noted.
4.4 “9.4 Solve Equations in Quadratic Form” from Intermediate Algebra by Open Stax – Rice University is licensed under a Creative Commons Attribution 4.0 International License, except where otherwise noted.
4.5 “9.5 Solve Applications of Quadratic Equations” from Intermediate Algebra by Open Stax – Rice University is licensed under a Creative Commons Attribution 4.0 International License, except where otherwise noted.
4.6 “9.6 Graph Quadratic Functions Using Properties” from Intermediate Algebra by Open Stax – Rice University is licensed under a Creative Commons Attribution 4.0 International License, except where otherwise noted.
4.7 “9.7 Graph Quadratic Functions Using Transformations” from Intermediate Algebra by Open Stax – Rice University is licensed under a Creative Commons Attribution 4.0 International License, except where otherwise noted.
