Trig Graphs with Unit Circle

This interactive animation shows the relationship between the unit circle and the sine, cosine, and tangent graphs.

Click to launch.

Sine Graph Animation

This animation shows the relationship between the unit circle and the sine graph.

Click to launch.

Square Root Function Transformations

Interactive GeoGebra animation of square root function transformations.  Move the sliders for a, b, c, and d to see how the function is transformed from the parent function.  The animation includes horizontal shift, vertical shift, reflect over x-axis, reflect over y-axis, vertical stretch/compress, and horizontal stretch/compress.

Click to launch.

Rational Function Transformations

Interactive GeoGebra animation of quadratic function transformations.  Move the sliders for a, b, c, and d to see how the function is transformed from the parent function.  The animation includes horizontal shift, vertical shift, reflect over x-axis, reflect over y-axis, vertical stretch/compress, and horizontal stretch/compress.

Click to launch.

Cube Root Function Transformations

Interactive GeoGebra animation of cube root function transformations.  Move the sliders for a, b, c, and d to see how the function is transformed from the parent function.  The animation includes horizontal shift, vertical shift, reflect over x-axis, reflect over y-axis, vertical stretch/compress, and horizontal stretch/compress.

Click to launch.

Absolute Value Function Transformations

Interactive GeoGebra animation of absolute value function transformations.  Move the sliders for a, b, c, and d to see how the function is transformed from the parent function.  The animation includes horizontal shift, vertical shift, reflect over x-axis, reflect over y-axis, vertical stretch/compress, and horizontal stretch/compress.

Click to launch.

Cubic Function Transformations

Interactive GeoGebra animation of cubic function transformations.  Move the sliders for a, b, c, and d to see how the function is transformed from the parent function.  The animation includes horizontal shift, vertical shift, reflect over x-axis, reflect over y-axis, vertical stretch/compress, and horizontal stretch/compress.

Click to launch.

Quadratic Function Transformations

Interactive GeoGebra animation of quadratic function transformations.  Move the sliders for a, b, c, and d to see how the function is transformed from the parent function.  The animation includes horizontal shift, vertical shift, reflect over x-axis, reflect over y-axis, vertical stretch/compress, and horizontal stretch/compress.

Click to launch.

Linear Function Transformations

Interactive GeoGebra animation of linear function transformations.  Move the sliders for a and b to see how the function is transformed from the parent function.

Click to launch.

Cosine Graph Transformations

An interactive GeoGebra animation that demonstrates cosine graph transformations.  Use the sliders to change the values of a, b, c, and d to observe the effect on the graph.  The animation includes amplitude change, phase shift, vertical shift, and period change.

Click to launch.