The Three Special Binomial Products
In this special binomial products worksheet students FOIL 29 special binomials. Students FOIL perfect square trinomials and difference of squares.
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Using Linear Equations to Define Geometric Solids
Making the transition from two-dimensional shapes to three-dimensional solids can be difficult for many geometry students. This comprehensive Common Core lesson starts with writing and graphing linear equations to define a bounded region...
9th - 11th Math CCSS: Designed
Special Triangles and the Unit Circle
Calculate exact trigonometric values using the angles of special right triangles. Beginning with a review of the unit circle and trigonometric functions, class members use their knowledge of special right triangles to find the value of...
11th - 12th Math CCSS: Designed
Binomial Expansion with Pascal's Triangle
A triangle provides solutions to an algebra problem. The lesson introduces Pascal's Triangle to the class. Pupils learn to fill out the rows of the triangle and use the numbers as the coefficients in binomial expansions. Using their...
9th - 12th Math CCSS: Designed
Linear Combinations, Span, and Basis Vectors | Essence of Linear Algebra, Chapter 2
What does it mean for two vectors to be linearly independent? The resource presents the basics of basis vectors and linear combinations. The third video in the 15-part series provides a definition of linear independence in terms of the...
10 mins 11th - Higher Ed Math CCSS: Adaptable
Distributive Property, Binomial Multiplication
The distributive property and FOIL are the same when it comes to binomial multiplication. The video demonstrates binomial multiplication using the distributive property. The presenter shows the general case and provides two additional...
4 mins 9th - 12th Math CCSS: Adaptable