Question

The equation of the function graphed below is f(x)=−x√−5.

Determine the statements that accurately describe the function.


A.) f(x) is negative when x is positive.


B.) f(x) crosses the y-axis at (0,−5).


C.) f(x) has negative value when x is negative.


D.) f(x) turns upward at its right end.

Answer 1

The equation of the function graphed below is f(x)=−x√−5.

Answer 2

Isn't this a complex number?

Answer 3

No idea...

Answer 4

https://www.wolframalpha.com/input/?i=f%28x%29%3D%E2%88%92xsqrt%28%E2%88%925%29

Answer 5

HI!!

Answer 6

i think it is a typo

Answer 7

maybe it is \(-5\sqrt{x}\) or \(5\sqrt{-x}\)

Answer 8

hmm, maybe??

Answer 9

oooh i bet it is
\[y=-\sqrt{x}-5\] since that is what it looks like in the picture

Answer 10

ooh, i just plugged it in.

Answer 11

thank you

Answer 12

\[\color\magenta\heartsuit\]