Algebra 2 i am actaually really confused and i would appreciate some < 3

a = -1 < 0 therefore the parabola open down.

The function is increasing on the interval [-∞, v] and decreasing on the interval [v, ∞].

The parabola of is shifted 3 units up, therefore the vertex is in (0, 3).

A = -10

B = 0

C = 0

D = 10

37 = ending with 7

unit's digit in the cube..3

56 = ending with 6

unit's digit in the cube..2

133 = ending with

unit's digit in the cube..7

hope it : ( : )