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  1. Exponential growth & logistic growth (article) | Khan Academy

    Here's a sneak preview – don't worry if you don't understand all of it yet: We'll explore exponential growth and logistic growth in more detail below.

  2. Exponential and logistic growth of populations - Khan Academy

    Logistic growth occurs when a population grows exponentially at first, but then slows. As the population’s growth slows, its size begins to level off. Logistic growth usually occurs as …

  3. Logistic models & differential equations (Part 1) (video) - Khan …

    What we'll see in the next video is that P.F. Verhulst actually came up with a very good one differential equation and solution to the differential equation that does model a lot better, that …

  4. Logistic growth versus exponential growth - Khan Academy

    Exponential growth presumes infinite resources, resulting in unrestrained population expansion. Conversely, logistic growth considers resource limitations and a carrying capacity (K) - the …

  5. The logistic growth model - Khan Academy

    The logistic differential equation dN/dt=rN (1-N/K) describes the situation where a population grows proportionally to its size, but stops growing when it reaches the size of K.

  6. Worked example: Logistic model word problem - Khan Academy

    Is it possible to find the fastest growth by finding the derivative of the logistic equation, and then locating the inflection point?

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  8. Logistic equations (Part 1) - Khan Academy

    Video transcript -Let's now attempt to find a solution for the logistic differential equation. And we already found some constant solutions, we can think through that a little bit just as a little bit of …

  9. Worked example: logistic model equations - Khan Academy

    The general logistic function is N (t)= (N₀K)/ (N₀+ (K-N₀)e⁻ʳᵗ). In this video, we solve a real-world word problem about logistic growth.

  10. Exponential and logistic growth in populations - Khan Academy

    Exponential growth has time in the exponent, causing a rapid increase in population size. In real-world situations, logistic growth is more accurate due to environmental constraints. Logistic …