Answer:[tex]y=-4x^2 -8x-6
Step-by-step explanation:
X^2 - 3x + 2 =
(x - 1)(x - 2) <==
I saw the image. It formed 2 right triangles. 1 small and 1 big.
small triangle has a long leg of 4 feet and hypotenuse of 6 feet.
big triangle has a long leg of (x) and hypotenuse of 6 + 12 ft.
proportion:
4/6 = x / 18
4 * 18 = 6x
72 = 6x
72/6 = x
12 = x
The distance from the base of the stairs to the tallest column is 12 feet.
The answer is y=3x my work is shown in the pic