19. Which of the following equations describes the graph?

A. y = 1/2x^2 - 2x + 1

B. y = 2x^2 + 2x - 1

C. y = 2x^2 - 2x - 1

D. y = 1/2x^2 - 2x - 1

Ineed i do not understand i'm only 8

The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?

Zroms according to the synthetic division below, which of the following statements are true? check all that apply. 352 -2 6 -12 12 2 4 0 i a. (x-3) is a factor of 2x2 - 2x - 12. b. the number 3 is a root of f(x) = 2x2 - 2x - 12. c. (2x2 - 2x - 12) = (x + 3) = (2x + 4) d. (2x2 - 2x-12) - (x-3) = (2x + 4) e. (x+3) is a factor of 2x2 - 2x - 12. o f. the number -3 is a root of fx) = 2x2 - 2x - 12. previous