EXPONENTIAL FUNCTION Definition & Meaning

exponential function

noun

Mathematics.

the function y = ex .
any function of the form y = bax , where a and b are positive constants.
any function in which a variable appears as an exponent and may also appear as a base, as y = x 2x .

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�y��vlog History and Origins

Origin of exponential function¹

First recorded in 1890–95

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Example Sentences

Examples have not been reviewed.

Like logarithms, or the zero, or exponential functions.

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“Other SAT topics that are either new or more difficult include histograms, scatter-plot interpretation, unit analysis, inference from a sample, two-way tables, exponential functions or compound interest,” he said.

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The sharp increase at the right smashes down the rest of the curve, so its true nature is a bit obscured, but from the lowest percentile up, this is roughly an exponential function.

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This involves looking at the time when they held the Olympics and afterwards and trying to fit an exponential function to it and then we can compare the different rates.

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One of my favorites involved the population of a town growing according to some exponential function of time.

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