# Category: Applets

1. ### Guess the correlation

Guess the correlation of a sample of bivariate data drawn from a linear or non-linear population.
2. ### Sampling from a bivariate population

Repeatedly sample from a bivariate population, and construct a histogram of sample regression line slope.
3. ### Solution of the wave equation

This applet illustrates a solution of the wave equation, from the MAST20029 Engineering Mathematics lecture notes.
4. ### Exploring an ODE with Euler method

This applet displays the direction field and solutions for an ordinary differential equation (ODE), and calculates approximate solutions using Euler’s method.
5. ### Continuity of a 2-branch piecewise defined function

This applet investigates the continuity of a 2-branch piecewise-defined function.
6. ### Continuity of a piecewise-defined function

This applet investigates the continuity of a piecewise-defined function.
7. ### Exploring an ODE

This applet displays the direction field and solutions for an ordinary differential equation (ODE).
8. ### Understanding the chain rule

This applet explores how the rate of change of a composite function y = f(g(x)) depends on the rates of change of both f and g.

Number of posts found: 48