Question

Describe the transformation of the graph of f into the graph of g as either a horizontal or vertical stretch.

\[f(x)=\sqrt{x}\]

\[g(x)=3\sqrt{x}\]

Answer 1

\[\Large f(x) = a \sqrt x\]
if a > 1, the graph will be stretched vertically, and 3 > 1...

Answer 2

can you explain a little bit more please?

Answer 3

\[f(x)=\sqrt{x}\]
\[g(x)=3\sqrt{x}\]

Answer 4

those equations have to be described

Answer 5

\[\Large f(x) = \sqrt x\]

\[\Large f(x) = a \sqrt x\]

To compare them, if a > 1, the graph will be stretched vertically, and 3 > 1, so...