Use the parabola tool to graph the quadratic function f(x)=x2−12x+27.

Graph the parabola by first plotting its vertex and then plotting a second point on the parabola.

The vertex of the parabola is at (6,-9). A second point on the parabola is at (9,0).

Step-by-step explanation:

I graphed the parabola on the graph below.

If this answer is correct, please make me Brainliest!

the rocket cannot penetrate the ground, in a contextual sense, therefore the roots of this equation should be the domain of this function. i'll let you find the roots of this quadratic equation (hint: use the quadratic formula:  

1- c

2-a

step-by-step explanation:

mark brainliest!