1) concave up	[A]	[B]	[C]	[D]	[E]	[F]	[G]
2) f '(x) = 0	[A]	[B]	[C]	[D]	[E]	[F]	[G]
3) maxima	[A]	[B]	[C]	[D]	[E]	[F]	[G]
4) f increasing	[A]	[B]	[C]	[D]	[E]	[F]	[G]
5) f ''(x) < 0	[A]	[B]	[C]	[D]	[E]	[F]	[G]
6) inflection points	[A]	[B]	[C]	[D]	[E]	[F]	[G]
7) f ' increasing	[A]	[B]	[C]	[D]	[E]	[F]	[G]
8) f '(x) < 0	[A]	[B]	[C]	[D]	[E]	[F]	[G]