Search Results: "algebra"
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Found 483 lesson plans matching your search
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Unveiling the Secrets of Transformations: Why They Seem Backwards!
PreAlgebra High School Apr 22, 2025Explore the sometimes counter-intuitive nature of graph transformations, focusing on horizontal shifts and stretches/shrinks. Learn why transformations grouped with 'x' often have the opposite effect of what you might initially expect.
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Unlocking Triangles: Isosceles Right Triangle Verification
PreAlgebra High School Apr 22, 2025Explore the properties of triangles, specifically isosceles right triangles, using the distance formula and the Pythagorean theorem. This lesson builds upon fundamental geometric concepts and reinforces algebraic skills.
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Symmetry Sleuths: Unveiling Algebraic Tests for X, Y, and Origin Symmetry
PreAlgebra High School Apr 22, 2025Explore the algebraic tests for symmetry about the x-axis, y-axis, and origin. Learn how to identify symmetry in equations through substitution and simplification, enhancing your understanding of function behavior and graphical representations.
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Unlocking Parabolas: Graphing, Equations, and Key Features
PreAlgebra High School Apr 22, 2025Master parabolas! This lesson covers graphing, finding equations from key features (focus, directrix, vertex), and completing the square. Perfect for PreCalculus students.
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Unlocking Binomial Expansions: Mastering the Binomial Theorem & Pascal's Triangle
PreAlgebra High School Apr 22, 2025This lesson plan provides a comprehensive guide to understanding and applying the Binomial Theorem. Students will learn to expand binomials efficiently, identify specific terms in an expansion, and utilize Pascal's Triangle as a tool for coefficient determination. Real world examples are provided.
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Unlocking Hyperbolas: Mastering Standard Equations
PreAlgebra High School Apr 22, 2025Learn to derive the standard equation of a hyperbola from vertices, foci, asymptotes, and points. This lesson uses Mario's Math Tutoring to provide clear examples and step-by-step solutions.
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Unlocking Inverse Functions: A Factoring Approach
PreAlgebra High School Apr 22, 2025Master the algebraic manipulation required to find the inverse of a function, focusing on examples that require factoring. This lesson builds on the foundational understanding of inverse functions and expands your problem-solving toolkit.
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Unlocking Polynomial Zeros: Mastering Complex Conjugates and Synthetic Division
PreAlgebra High School Apr 22, 2025Learn to find all zeros of a polynomial, even when one is imaginary! This lesson covers complex conjugates, synthetic division with imaginary numbers, and reducing polynomials to quadratic form.
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Unlocking Polynomial Secrets: Synthetic Division and Factorization
PreAlgebra High School Apr 22, 2025Master synthetic division to find remaining factors of polynomials, determine zeros, write complete linear factorizations, and sketch polynomial graphs.
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Inverting Functions: Domain Restrictions and the Horizontal Line Test
PreAlgebra High School Apr 22, 2025Explore the intricacies of finding the inverse of a function when domain restrictions are in place. This lesson covers graphical analysis, the horizontal line test, and algebraic manipulation to determine inverse functions.
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Unlocking Inverse Functions: An Algebraic Approach
PreAlgebra High School Apr 22, 2025Explore the concept of inverse functions, their algebraic determination, and graphical representation through reflections over the line y = x.
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Is the Inverse a Function? Mastering the Horizontal Line Test
PreAlgebra High School Apr 22, 2025This lesson explores the horizontal line test, a crucial tool in precalculus for determining whether the inverse of a function is also a function. Through visual examples and clear explanations, students will learn how to apply this test and understand its implications for function invertibility.