Question

Use the function: f(x) = x3 + 2

Which statement is true?


Select one:


a. The equation has an inverse as it has an answer and the Horizontal Line Test proves it has an inverse.

b. The equation has an answer, but the Horizontal Line Test proves it does not have an answer.

c. The equation does not have an answer and has no inverse.

d. The equation passes the Horizontal Line Test but does not have an answer.

Answer 1

@UnkleRhaukus @iGreen

Answer 2

@texaschic101 @undeadknight26 @jhonyy9

Answer 3

you are not getting a response because the question makes no sense

Answer 4

\[ f(x) = x^3 + 2\]
what does "The equation has an answer" mean ?

Answer 5

if you solve it you will come up with an answer?

Answer 6

no it means nothing
there is no such thing as "solving" \(f(x)=x^3+2\)
can you post the exact question? maybe a screenshot?

Answer 7

that is the exact question

Answer 8

really? where does it come from ? who wrote it?

Answer 9

I take online classes

Answer 10

\[f(x)=x^3+2\]
the FUNCTION does have an inverse, it is
\[f^{-1}(x)=\sqrt[3]{x-2}\]
the "horizontal line test" will prove that it has an inverse
so maybe A is the correct answer
the rest is gibberish
would still like to know where the question came from

Answer 11

so I should go with A