Question

Which of the following is true?

Answer 1

A logarithmic function is not the inverse of an exponential function.
The base of a logarithmic function can never be a negative number.
The domain of the logarithmic function f(x) = log2x is all real numbers.
The range of the logarithmic function f(x) = log2x is all real numbers less than zero

Answer 2

A.A logarithmic function is not the inverse of an exponential function.
B.The base of a logarithmic function can never be a negative number.
C.The domain of the logarithmic function f(x) = log2x is all real numbers.
D.The range of the logarithmic function f(x) = log2x is all real numbers less than zero

Answer 3

B i think

Answer 4

thanks