Question

1. f(x) = 3x2
vertex= ______
axis=______
x-int=______
y-int=_______
max/min=______
value=_______
domain=________
range=_______

Answer 1

Answer:

Check below

Step-by-step explanation:

The function is

$f(x) = 3 {x}^{2}$

The vertex of this function is the origin (0,0)

The equation of axis of symmetry is x=0

x-intercept is still the origin (0,0)

The y-intercept is again the origin (0,0).

This is a minimum function the minimum value is the y-value of the vertex which is y=0.

The domain is all real numbers.

The range is (0,+∞)