Answer:
x = -6 x= -3
Step-by-step explanation:
f(x) = x^2+9x+18
Set equal to 0 to find the zeros
0 = x^2+9x+18
Factor, what numbers multiply to 18 and add to 9
6*3 =18
6+3=9
0= (x+6) (x+3)
Using the zero product property
x+6 =0 x+3 =0
x = -6 x= -3
In math terms this means x divided by 3=3 so x so x means 9 so the answer is nine
I believe the answer would be 10,860 my friend :) good luck with your problem, and have a great day
Draw triangles within the ramps and since they are right triangles, use the pythagorean theorem based on what was given and solve
