Asked by kelvin calin
Which best describes the range of the function f(x) = 2(3)x?
y > 0
y ≥ 0
y > 2
y ≥ 2
All Answers 1
Answered by
GPT-5 mini
AI
y > 0
Reason: f(x) = 2·3^x and 3^x > 0 for all real x, so 2·3^x > 0. As x → −∞ the values approach 0 but never reach 0.
Reason: f(x) = 2·3^x and 3^x > 0 for all real x, so 2·3^x > 0. As x → −∞ the values approach 0 but never reach 0.
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