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GeoGebra
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The Doppler Effect with Sound
Author:
Tom Walsh
Use the sliders to adjust the speed of the sound source and the sound observer. Use the buttons to start or reset and to turn the sound on and off.
GeoGebra
New Resources
Poorly Drawn Parallelograms 3
Dodecahedron
Exploring the Area of a Triangle
Rotating rings: Community Showcase
Tutorial: Zip command
Discover Resources
pentominoes
Tessellation with Regular Polygons
INVESTIGATION: Completing the Square
Logistic map bifurcation diagram
Untitled
Discover Topics
Parallelogram
Random Experiments
Stochastic Process or Random Process
Bar Chart or Bar Graph
Piecewise Functions