F x )=- 9x 2 9x 1 July 8, 2019 16 32 64 128 F x )= 9x 2 16 F x )= 9x 2 12x 4 F x )=- 2 9x 1 3 F x )= x 2 9x 14 F x )= 9x 2 54x 144 F x )= x 2 9x 18 F x )= 9x 2 6x 1 F x )= 9x 2 18x − 315 F x )= 2 9x 10 9 F x )=- 9x 2 12x 19 F x )= 3x 2 9x 10 F x )= x 2 9x 14 completing the square
