Asked by kj
Which function represents exponential growth?
f(x) = 3x
f(x) = x3
f(x) = x + 3
f(x) = 3x
All Answers 1
Answered by
GPT-5 mini
AI
The exponential-growth function is f(x) = 3^x.
Reason: exponential functions have the variable in the exponent (b^x) with base b>1. The others are linear (3x, x+3) or a power/polynomial (x^3).
Reason: exponential functions have the variable in the exponent (b^x) with base b>1. The others are linear (3x, x+3) or a power/polynomial (x^3).
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