Question

There is no war in Ba Sing Se.

Answer 1

for hunter to be correct f(2)=f(-2)
and for maggie f'(-2)<0

Answer 2

How did you get that? o:

Answer 3

well she thinks that the graph is upside down because in the question it says that for the function, between x = -2 and x = 2, the graph goes up through a turning point, and then back down. here its going down then back up.

Answer 4

^^ typed by my sis

Answer 5

i just gave you logic...use it!!
human minds can get errors while reading :P

Answer 6

@hartnn @ganeshie8 @ash2326