Which statements about the function fare 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 f(x) is {x|x>0}.
The range of f(x) is {yl y >0}.
Of(2)=4
f(2)= 2(1 x+3)

The question is kind of confusing. if it's asking how many variations of answers can you give. then do 4^5 for your answer.this would be something like the first question could be a and the 2nd c or first b next c etc. if you can, ask the teacher for a better confirmation of what it's asking. if i'm assuming correctly what it's asking, it's 625 different variations.