Answer:
Step-by-step explanation:
Given is a function f(x)

We have to analyse and sketch the graph
X intercept : Put y =0, we get x=0
Y intercept: Put x =0 , we get y =0
No exception for x or y and hence set of all real numbers is domain and range.

f' becomes 0 not at finite points
So relative extreme
Graph is sketched and attached
Answer:
4x^2 + 4x -2
Step-by-step explanation:
Use FOIL to solve (x+2) (x+2)
4(x^2 + 4x +4) - 6
4x^2 + 4x -2
I think it's 12x.
I'm not a 100% sure though, but I hope this helps. =^D
B 23%
6100 planned to travel to the united states mid west
i think the best answer for this question is A)