01-12-2018
Mathematics

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Please help me branniest

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tonytlan06 tonytlan06

01-12-2018

f(x) = 4*2ˣ = 2ˣ⁺²

The answer is B because it is an exponential function since x is an exponent. Also, decay mean decreasing and growth means increasing. The function 2ˣ⁺² is "growing" as x gets bigger because the base is not a fraction.

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