Which statements about the function f are true? Check all that apply.
The domain of f(x) is {all real numbers}.
The range of f(x) is {all real numbers}.
The domain of f(x) is {x| x > 0}.
The range of f(x) is {y| y > 0}.
f(2) = 4
f(2) = 2(x + 3)

Which statements about the function f are true Check all that apply The domain of fx is all real numbers The range of fx is all real numbers The domain of fx is class=

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Answer:

The domain (or input values) of a continuous line is all real numbers

The range (or output values) of a continuous line is all real numbers

f(2) =4

Step-by-step explanation:

The domain (or input values) of a continuous line is all real numbers

x can be positive and negative

The range (or output values) of a continuous line is all real numbers

y can be positive and negative

f(2) is the value of y at x =2

f(2) =4

g(2) = 1/2(2) +3

Answer:

1, 2 ,5

Step-by-step explanation:

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