### Calculate the Sum of Squares for Error (SSE)

How to Calculate the Sum of Squares for Error (SSE). The sum of squared errors, or SSE, is a preliminary statistical calculation that leads to other data values. When you have a set of data values, it is useful to be able to find how.

### Mandelbrot Fractals: Hunting the Hidden Dimension

Spiral Fantasy ___ by Alfred Laing ___ Fractals are so purty! Here are the winners of the 2007 Second International Benoit Mandelbrot Fractal Art Contest, which was named after the Father of Fractal Geometry himself

### Pinterest Feature Friday -

Go back to school in style with a crochet granny square zippered pouch for pencils! It really is a simple project and a great way to keep beautifully organized.

### Error Analysis of Factoring Polynomials

Error Analysis: Factoring Polynomials Your students will build rigor by finding errors in problems! Includes: Notes with examples! Sheet including perfect squares and cubes 40 factoring problems (5 GCF only, 5 difference of two squares, 5 trinomials when a = 1, 5 trinomials when a ≠ 1, 2 factoring by grouping, 3 prime, 5 perfect square trinomials, 5 combo problems, and 5 sum and difference of cubes) An error in each which the student needs to find and then solve correctly Cooperative…

### Polynomials: Factoring Patterns - Difference of Squares/Cubes, Perfect Square

Purple for Polynomials! Factor using patterns/special products: perfect square trinomials, difference and sum of cubes, difference of squares. #math

### Fourier series visualization

Fourier series square wave circles animation - Fourier series - Wikipedia, the free encyclopedia

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