Keshawn is asked to compare and contrast the domain and range for the two functions.

f(x) = 5x
g(x) = 5to the power of x

Which statements could he include in his explanation? Check all that apply.

The domain of both functions is all real numbers.
The domain of f(x) is x 5.
The domain of g(x) is x 5.
The range of both functions is y 5.
The range of f(x) is y 0.
The range of g(x) is y 0.

Question

Keshawn is asked to compare and contrast the domain and range for the two functions.

f(x) = 5x
g(x) = 5to the power of x

Which statements could he include in his explanation? Check all that apply.

The domain of both functions is all real numbers. 
The domain of f(x) is x > 5.
The domain of g(x) is x > 5.
The range of both functions is y > 5.
The range of f(x) is y > 0.
The range of g(x) is y > 0.

anonymous · Answer

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What do you think?