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Worksheet
Curated OER

Graphs

For Students 9th - 11th
In this graphs worksheet, learners solve and complete 15 various types of problems. First, they determine the range of the function of the graph shown and write in interval notation. Then, students find the domain of the function in the...
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Worksheet
Curated OER

Interval Notation and Linear Inequalities

For Students 6th - 12th
In this interval notation and linear inequalities worksheet, students use number lines and solve equations. Students complete 64 problems total.
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Worksheet
Curated OER

Evaluating Expressions

For Students 8th - 9th
For this evaluating expressions worksheet, students solve and complete 50 various types of review problems. First, they complete each sentence and define the listed terms. Then, students evaluate each expression for the given values....
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Lesson Plan
Curated OER

Confidence Intervals: Population Proportions

For Teachers 12th - Higher Ed
In this interval worksheet, students examine given data to construct a confidence interval for a specified proportion. They also identify the minimum sample size needed to support the required margin of error around the population. Seven...
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Lesson Plan
Curated OER

Absolute Value Equations and Inequalities

For Teachers 8th - 9th
In this algebra worksheet, students solve 13 problems involving absolute value. Six problems require students to write the answer in interval notation.
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Lesson Plan
Curated OER

Intersections, Unions, and Compound Inequalities

For Teachers 8th - 9th
For this algebra worksheet, students graph inequalities on number lines. Two problems are written in interval notation. The other five problems require students to graph and then write in interval notation.
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Worksheet
Curated OER

Working with Sets

For Students 11th
In this Algebra II worksheet, 11th graders use interval notation to represent a set of numbers.  The one page worksheet contains one problem.  Answer is provided. 
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Lesson Plan
Curated OER

Fractions and Interval Notation

For Teachers 7th - 8th
In this fractions/interval notation worksheet, students write expressions as single fractions, complete problems with nonzero real numbers with unknown values and write sets in interval notation.
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Lesson Plan
Curated OER

Integrated Algebra: State Exam

For Teachers 10th - 12th
In this integrated algebra worksheet, students solve problems related to topics covered in algebra for the entire year.  Topics include, but are not limited to, inequalities, probability, functions, interval notation, exploring graphs,...
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Worksheet
Curated OER

Comparing Notations

For Students 9th - 10th
In this comparing notation worksheet, students read graphs and write what is displayed in set-builder notation and interval notation. They also read set-builder notation and interval notation and create a graph explaining the notation. ...
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Worksheet
Curated OER

Solving Inequalities for X

For Students Higher Ed
In this math worksheet, students solve eight problems involving absolute value and inequalities. They isolate the variable and draw their answer on a number line. The web site has hot links that allow students to check their work, or to...
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Lesson Plan
Curated OER

Startup 1: Functions & Interval Notation

For Teachers 12th - Higher Ed
In this function worksheet, students write an equation of a line. They solve inequalities and write functions with interval notation. This two-page worksheet contains approximately 20 problems.