Which expression represents the phrase? The product of 2 and the sum of 8 and y."
A)
2-31
B)
2(3-3)
218-
D)
2-31

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 : ( : )

since no one answered yet i will give it a shot, not completely sure tho.

i think it should be y=cos(x+2pi), (third answer, answer c)

good luck.