16-04-2018
Mathematics

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What is the range of the function y=4ex

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calculista calculista

25-04-2018

we have that
y=4e^x

using a graph tool
see the attached figure

the domain of the function is all real numbers--------> the interval (-∞,∞)
the range of the function is all positive real numbers---> interval (0,∞)

the answer is
the range of the function is all positive real numbers---> interval (0,∞)

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