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Lesson Plan
EngageNY

Modeling Riverbeds with Polynomials (part 1)

For Students 10th - 12th Standards
Many things in life take the shape of a polynomial curve. Learners design a polynomial function to model a riverbed. Using different strategies, they find the flow rate through the river.
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Worksheet
Curated OER

Factoring by Grouping, Synthetic Substitution, and Sums and Differences of Cubes

For Students 8th - 11th
In this factoring worksheet, students factor twelve expressions by grouping.  Students factor fourteen sums and differences of cubes problems and eight synthetic substitution problems.
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Worksheet
Curated OER

Using Synthetic Substitution and The Factor Theorem to determine Factors of Polynomials

For Students 10th - 12th
In this synthetic substitution worksheet, students evaluate three different function at specified points.  Students also determine if given factors are factors of four specific polynomials.  Additionally students use the Factor Theorem...