Identify a horizontal or vertical stretch or compression of the function ƒ(x) = x2 by observing the equation of the function g(x) = 5(x)2

To solve this problem you must apply the proccedure shown below:

1. You have the following parent function given in the problem above:

2. And you have the function

3. By definition, if you have the function and it is a vertical stretch.

4. Therefore, you have that:

Therefore the answer is: It is a vertical stretch.

x = ± 6i

step-by-step explanation:

x^2 = -36

take the square root of each side

sqrt(x^2) = sqrt(-36)

we know sqrt(ab) = sqrt(a) sqrt(b)

x = ±sqrt(36) sqrt(-1)

we know that sqrt (-1) = i

x = ± 6i