Graphics

# Graphical representation of functions

- Slope
- Quadratic

## Graphing slope-intercept

Explore the world of lines. Investigate the relationships between linear equations, slope, and line graphs. Test yourself in the line game!

### File

Click here to start the simulation

## Graphing quadratic functions

Discover how changing the coefficients changes the shape of a curve. View graphs of individual terms (e.g., y = bx) to see how they add up to generate the polynomial curve. Generate definitions for vertex, roots, and axis of symmetry. Compare different forms of a quadratic function. Define a curve by its focus and directrix.

### File

Click here to start the simulation

###### Mathematics

MathTrackX: Polynomials, Functions and Graphs

###### Algebra

Linear Algebra I: Linear Equations