Question

Sketch the graph of the following function.
f(x) = \sqrt{x^2 + 5x} - x

Answer 1

I would like a hint

Answer 2

\[f(x) = \sqrt{x^2 + 5x} - x\]

Answer 3

Yes

Answer 4

x=0 then y=0
I dont know, use walfram

Answer 5

http://www.wolframalpha.com/input/?i=plot+sqrt%28x^2+%2B+5x%29-+x

Answer 6

here it is..