The answer to the question
Answer:
1
Step-by-step explanation:
cuz
Uhhh, the question is on the screen.
Answer:

Let 'x' represent the height of the statue.
1 ft = 0.3048 m
5.5 ft = 5.5*0.3048 m
Using the similar triangles we can write:
x : 3 = 12 : (5.5*0.3048)
x = 21.47 m
The statue is 21.47 meters tall
(f+g)(x)=0 means
f(x)+g(x)=0
x²-2+6x+4=0
x²+6x+2=0
using math and quadratic formula
x=-3+√7 or -3-√7