题目
题目

MHF4U - Quattrociocchi - S1 Unit 6 Online Quiz

单项选择题

The exponential function for the following data set is x y 0  1 1  6 2  36 3  216 4  1296

选项
A.
B.
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思路分析
To understand the exponential relationship, observe how y changes as x increases by 1. - From x=0 to x=1: y goes from 1 to 6, a factor of 6. - From x=1 to x=2: y goes from 6 to 36, again a factor of 6. - From x=2 to x=3: y goes from 36 to 216, on......Login to view full explanation

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The function passes through the point

The function passes through the point

Question at position 2 Which of the following is true? If f(x)=exf\left(x\right)=e^x, then:The domain of f is all real numbers except zero and the range is all real numbers.Both the domain and range of f are all real numbers.Both the domain and range of f are all positive real numbers.The domain of f is all real numbers and the range is all positive real numbers.The domain of f is all positive real numbers and the range is all real numbers.

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