Intro to exponential functions | Algebra (video) | Khan Academy
An exponential function represents the relationship between an input and output, where we use repeated multiplication on an initial value to get the output for any given input. Exponential …
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Learn about exponential and logistic growth in population ecology with Khan Academy's interactive exercises and explanations.
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Learn about exponential models and their applications on Khan Academy.
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Watch a video comparing exponential and linear growth on Khan Academy.
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Assuming a quantity grows proportionally to its size results in the general equation dy/dx=ky. Solving it with separation of variables results in the general exponential function y=Ceᵏˣ.
Logistic growth versus exponential growth - Khan Academy
Conversely, logistic growth considers resource limitations and a carrying capacity (K) - the maximum sustainable population. The logistic growth model modifies the exponential growth …
Warmup: exponential vs. linear growth (article) | Khan Academy
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Interpret the meaning of the coefficients of exponential functions in terms of the real-world relationship they model.
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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 …
Writing exponential functions from tables - Khan Academy
A linear equation can be thought of as representing repeated addition on an initial value, while an exponential equation can be thought of as representing repeated multiplication on an initial …