Lumos Video Store
This page provides a list of educational videos related to Lesson 49. You can also use this page to find sample questions, apps, worksheets, lessons , infographics and presentations related to Lesson 49.
01 - Shifting Ellipses and Hyperbolas in the XY Plane - Part 1 (Central Conics)
By Math and Science
Quality Math And Science Videos that feature step-by-step example problems!
14 - The Discriminant of a Quadratic, Part 1 (Quadratic Formula Problems)
By Math and Science
Quality Math And Science Videos that feature step-by-step example problems!
01 - Simplify Rational Exponents (Fractional Exponents, Powers & Radicals) - Part 1
By Math and Science
Quality Math And Science Videos that feature step-by-step example problems!
11 - Simplify Expressions with Imaginary Numbers - Part 1
By Math and Science
Quality Math And Science Videos that feature step-by-step example problems!
Calculate Exponents & Learn to Use Exponents in Math - [5-7-15]
By Math and Science
Quality Math And Science Videos that feature step-by-step example problems!
05 - Simplify Irrational Exponents, Part 1 (Radical Exponents, Powers, Pi & More)
By Math and Science
Quality Math And Science Videos that feature step-by-step example problems!
01 - Conic Sections: Ellipses - Graphing, Equation of an Ellipse, Focus - Part 1
By Math and Science
Quality Math And Science Videos that feature step-by-step example problems!
13 - Add and Multiply Imaginary Numbers - Part 1
By Math and Science
Quality Math And Science Videos that feature step-by-step example problems!
16 - The Geometric Series - Definition, Meaning & Examples - Part 1
By Math and Science
Quality Math And Science Videos that feature step-by-step example problems!
10 - What are Imaginary Numbers?
By Math and Science
Quality Math And Science Videos that feature step-by-step example problems!
05 - Polynomial Long Division - Part 1 (Division of Polynomials Explained)
By Math and Science
Quality Math And Science Videos that feature step-by-step example problems!
Financing California: K-12 Education
By Lumos Learning
Spending on K-12 education accounts for 40% of California's budget. With spending per capita and performance falling, a panel of experts discusses the future of K-12 education. Series: "Travers Conference in Ethics and Accountability