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Henrico County Public Schools, Virginia

 
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Module - Analyzing Conic Sections
Lesson 7 - Solving Quadratic Systems
Objective

The student will be able to solve systems of equations involving quadratics graphically and algebraically.

 
SOL

AII.5 - The student will solve nonlinear systems of equations, including linear-quadratic and quadratic-quadratic, algebraically and graphically. Graphing calculators will be used as a tool to visualize graphs and predict the number of solutions.

Common Core Standards

Warm-up
  1. ExamView: Conic Sections Review
Lessons
  1. Notes: Solving Non-Linear Equations (ppt)
  2. Activity: Geometer's Sketchpad (gsp)
Videos

 

Explore Learning

 

Geogebra

 

Internet Sites
  1. Notes: Solving a Linear-Quadratic System Graphically from Regentsprep.com
  2. Notes: Solving a Linear-Quadratic System Algebraically from Regentsprep.com
Tasks

 

Practice
  1. Homework: Solving Quadratic Systems Worksheet #1-8 (pdf)
Assessment
  1. ExamView: Solving Quadratic Systems Quiz
Other

 

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