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MUSIC - Coggle Diagram
MUSIC
Songs
Quadratic Equation Song
https://www.youtube.com/watch?v=E2eVZFy9yzk
The quadratic formula
SAS Song
Side Angle Side; Side Side Side; Angle Side Angle; Angle Angle Side.
Congruent Triangle Proofs
https://youtu.be/610uL_miLX8
Pi song
https://youtu.be/3HRkKznJoZA
Digits of π
Sound waves
Creating Chords
Harmony vs Dissonance
If the sound waves of the notes intersect more the the chord sound "better"
Noise cancellation
find the original sound wave and create additional sound waves to cancel out ambient sounds
When there are different sounds the functions of the sound waves are added up
By finding the original sound wave and combining with a negative, the entire wave would =0 and be cancelled out
https://www-users.math.umn.edu/~rogness/math1155/soundwaves/
