        ## Precalc Notes

 Functions, Vocabulary Quadratic Functions Exponent & Log Laws Orientation, ... Higher Order Polynomials Trig Functions, "Before Unit Circle" Calculator Resources Rationals Trig Functions, "Unit Circle & On" Lines Log & Exponential Functions Trig Cheat Sheet

## Lines Notes
LINES -- Notes, Discussion, Activities Line Vocabulary Games or Manipulatives
"Worn for Work -- Solve Systems of Equations" Connect the Dots Who Has? Lines Game Cards  Spread Sheets -- Dynamic Computation graph.xls linear.xls for: graphs, slope  Forms Web Pages -- Dynamic Computation Slope Song -- hear different slopes  Sketch Pads -- Dynamic Analytic Geometry line   -- slide points A and B and generate equation of the line in 4 forms. Notes
EVERYTHING YOU EVER WANTED TO KNOW ABOUT A QUADRATIC BUT WERE AFRAID TO ASK Quadratic Equation, Formula, & The Discriminant
Completing the Square
A Line times a Line Is A Parabola Solve a Quadratic by Completeing the Square Instructions gif Squaring and Square Root Functions quadratic equation To Create Other Functions To Express Projectile Motion Images
How the general equation y=ax2 + bx + c and the standard equation y=a(x-h)� +k relate Games or Manipulatives
Oscar Reutersvard's Penrose Square -- Solve the quadratic. Connect the dots. easy print pdf   Sketch Pads -- Dynamic Analytic Geometry Parabols, Quadratic Functions parabola   -- Multi page: 2 parabolas: 1 in general form, 1 in standard forms,     * both generated by equations defined by parameters.     * WITH SHOW/HIDE ACTION BUTTON     * graphs of 2 parabolas: 1 in general form, 1 in standard forms,     * 1 parabola, set a, then generat parabola w/2 points.     * 1 parabola controlled by 3 points, used for determinant analysis     * 1 vertical axis of symmetry, 1 horizontal "axis of symmetry" TracePoly   -- drag point f(x) to state and show new ( x, f(x)) Spread Sheets -- Dynamic Computation polynomial spreadsheet --     * graph polynomial function written in factored form     * complete synthetic division computation quadratic --     * enter a, b, c, get x1, x2, h, k     * enter a, h, k, get x1, x2, a, b, c, and the discriminant  Forms Web Pages -- Dynamic Computation Computes Quadratic Equation, Formula, & Discriminant Functions, Vocabulary Quadratic Functions Exponent & Log Laws Orientation, ... Higher Order Polynomials Trig Functions, "Before Unit Circle" Calculator Resources Rationals Trig Functions, "Unit Circle & On" Lines Log & Exponential Functions Trig Cheat Sheet         © 8/2019, A. (A2) Azzolino www.mathnstuff.com/math/precalc/pnotes2.htm