Sunflowers are Irrationally Pretty (original) (raw)

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Author:Ben Sparks

Topic:Sequences and Series

Growing seeds? The slider allows you to change the fraction of a turn you turn before growing a new 'seed' each time. When do you get spokes? When do you get dense packing?

Try clicking the 'Show Buttons' check box, to choose particular values for r. (you might want to stop the animation first)

New Resources

• apec
• Cobb-Douglas Production Function
• Drop Down List Demonstration
• Newton disc
• רישום חופשי

Discover Resources

• Parabola - Geometric Definition II
• ellipse
• C3 Exponentials and logs
• 接弦定理と円に内接する四角形
• Coeficiente principal de la funcion cuadratica

Discover Topics

• Poisson Distribution
• Arithmetic Mean
• Similarity Transformation or Similarity
• Constructions
• Exponential Functions