Which function represents exponential growth? f(x) = 3x f(x) = x^3 f(x) = x + 3 f(x) = 3^x
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In exponential growth, a quantity increases at a rate proportional to its current value. In mathematical form, an exponential function has the form f(x) = a^x, where a is a positive constant not equal to 1. Show more…
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