Quadratic Inequalities Teacher Resources
Find Quadratic Inequalities educational ideas and activities
Showing 1 - 20 of 29 resources
How Do You Solve a Quadratic Inequality by Graphing?
You might be familiar with graphing a quadratic equation but what about a quadratic inequality? This video walks you through an example of graphing a quadratic inequality by first graphing a quadratic equation using factoring to find the zeros, and then looking at how the inequality influences the answer.
7 mins 10th - 11th Math
In this quadratic inequalities worksheet, 9th graders solve and graph 10 different problems that include various forms of inequalities. First, they solve each equation shown algebraically. Then, students state the solution set of the given problems and graph them on a number line.
In this quadratic inequalities worksheet, students graph six quadratic inequalities. They solve two quadratic inequalities to identify one solution. In this quadratic inequalities worksheet, students draw the parabola and shade inside or outside of the shape to indicate the range of answers.
8th - 10th Math
Zero Product Property And Quadratics
In this quadratics worksheet, students identify and solve 24 different problems and graphs that include using the Zero Product Property to complete. First, they define the Zero Product Property and its relation to quadratic equations. Then, students use factoring and the property to find the x-intercepts of each parabola and express their answers as an ordered pair.
8th - 10th Math CCSS: Adaptable
Absolute Value Equations and Inequalities
A teacher's guide precedes the five-page worksheet on solving absolute value problems. A summary, essential question, launch and exploration activities are suggested to go along with the assignment. You might want to know that the worksheet itself, while pertinent to the skills of solving and graphing absolute value problems on a number line, is dry; there are no real-life applications.
7th - 9th Math CCSS: Adaptable
Students investigate inequalities. In this algebra lesson, students explore what a solution to an inequality is and understand the relationship between an expression and its graph. The lesson requires the use of technology in the form of the TI-Nspire handheld and software.
9th - 11th Math
Students investigate braking distance for various speeds. In this braking distance for various speeds lesson, students plot data for braking distances under three conditions, normal, using a phone, and wet weather. Students find a quadratic regression line to model the data.
9th - 12th Math
Algebra 2 Honors/IB Mid-Term Exam
In this mid-term worksheet, students solve equations dealing with such topics as slope-intercept, quadratic equations, symmetry, writing algebraic equations, matrix, functions, combinations, and inequalities. This 51-page worksheet contains 80 multiple-choice problems.
9th - 10th Math