 ## CCSS.MATH.CONTENT.HSA.CED.A.1

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## Definition--Graphs of Linear Inequalities in One Variable

### The definition of the term "Graphs of Linear Inequalities in One Variable." ## Definition--Solving Linear Inequalities in One Variable

### The definition of the term "Solving Linear Inequalities in One Variable." ## Math in the News: Issue 1--The Fukushima Earthquake

### March 2011. A comparison of the Japanese earthquake near Fukushima to the one in the Sichuan Province of China in 2008. We also look at the resulting tsunami that hit the Japanese coast. Note: The download is a PPT file. ## Math in the News: Issue 102--Why Ebola Is So Dangerous

### November 2014. In this issue of Math in the News we examine the ebola virus. We develop a matematical model for viral growth to show why it is such a dangerous virus. Note: The download is a PPT file. ## Video Transcript: Algebra Tiles: Modeling Multi-Step Equations Using Algebra Tiles

### This is the transcript that goes with the video segment entitled Video: Algebra Tiles: Modeling Multi-Step Equations Using Algebra Tiles. To access the corresponding Video Tutorial, click here: https://media4math.com/library/video-tutorial-algebra-tiles-modeling-multi-step-equations-using-algebra-tiles ## Video Transcript: Algebra Tiles: Solving Multi-Step Equations UsingAlgebra Tiles

### This is the transcript that goes with the video segment entitled Video Tutorial: Algebra Tiles: Solving Multi-Step Equations Using Algebra Tiles. To access the corresponding Video Tutorial, click here: https://media4math.com/library/video-tutorial-algebra-tiles-solving-multi-step-equations-using-algebra-tiles ## Video Transcript: Quadratics: Solving Quadratic Equations in Standard Form Using Algebra Tiles   ## Video Transcript: Quadratics: Using the Discriminant to Test for Solutions to Quadratic Equations

### This is the transcript that goes with the video segment entitled Video Tutorial: Quadratics: Using the Discriminant to Test for Solutions to Quadratic Equations. To access the corresponding Video Tutorial, click here: https://media4math.com/library/video-tutorial-quadratics-using-discriminant-test-solutions-quadratic-equations   ## Video Tutorial: Algebra Tiles: Modeling Multi-Step Equations Using Algebra Tiles

### Video Tutorial: Algebra Tiles: Modeling Multi-Step Equations Using Algebra Tiles. In this tutorial, students review the basics of how to use algebra tiles to model equations. Then the video focuses on how to model multi-step equations using algebra tiles. A Video Transcript is available for this tutorial: https://media4math.com/library/video-transcript-algebra-tiles-modeling-multi-step-equations-using-algebra-tiles ## Video Tutorial: Algebra Tiles: Solving Multi-Step Equations Using Algebra Tiles

### Video Tutorial: Algebra Tiles: Solving Multi-Step Equations Using Algebra Tiles. In this tutorial, students review how to model equations with algebra tiles. Then the video focuses on how to solve multi-step equations with algebra tiles. A Video Transcript is available for this tutorial: https://media4math.com/library/video-transcript-algebra-tiles-solving-multi-step-equations-using-algebra-tiles ## Video Tutorial: Quadratics: Solving Quadratic Equations in Standard Form Using Algebra Tiles

### Video Tutorial: Quadratics: Solving Quadratic Equations in Standard Form Using Algebra Tiles. This video shows students how to use algebra tiles to solve quadratic equations. Two examples are shown, one that shows how to solve a perfect square quadratic. The other shows how to complete the square using algebra tiles. A Video Transcript is available for this tutorial: https://media4math.com/library/video-transcript-quadratics-solving-quadratic-equations-standard-form-using-algebra-tiles ### Video Tutorial: Quadratics: Solving Quadratic Equations in Standard Form Using the Quadratic Formula. In this video, students learn how to use the quadratic formula to solve quadratic equations. This includes cases where there are solutions and where there are no solutions. Students are introduced to the discriminant. A Video Transcript is available for this tutorial: https://media4math.com/library/video-transcript-quadratics-solving-quadratic-equations-standard-form-using-quadratic ### Video Tutorial: Quadratics: Solving Quadratic Equations with One Solution. In this video, students solve quadratic equations with one solution. These are quadratics that result in perfect squares. A Video Transcript is available for this tutorial: https://media4math.com/library/video-transcript-quadratics-solving-quadratic-equations-one-solution ## Video Tutorial: Quadratics: Using the Discriminant to Test for Solutions to Quadratic Equations

### Video Tutorial: Quadratics: Using the Discriminant to Test for Solutions to Quadratic Equations. In this video students, learn how to calculate the discriminant and use it to analyze the quadratic function and determine the number of real roots it has. We cover all three cases: 2 roots, 1 root, no roots. A Video Transcript is available for this tutorial: https://media4math.com/library/video-transcript-quadratics-using-discriminant-test-solutions-quadratic-equations   