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turtleboy744 turtleboy744
wrote...
3 years ago
Why do we need/importance sinusoidal functions & families of quadratic functions?
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Educator
3 years ago
Why do we need/importance sinusoidal functions & families of quadratic functions?

Sinusoidal functions allow us to model cyclical behaviors and movements found in real-life, and in nature. Anything cycle whose start and end can be quantified can be modeled mathematically. If we model something mathematically, we can make predictions of where something is headed in the future.

Quadratics can be used to model problems we see in physics, including gravity and optics.
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