The function has a positive y-intercept for sure but im not sure about the others
Kerry got the correct answer (13). Katie forgot to use PEMDAS.
Answer:
Step-by-step explanation:
the polynomial function is; (x - i)(x-2)(x+2)
The chance to win = 1 : 6³ = 1 / 216
To win $500, the player needs to pay $216 on average.
500/ 216 = 2.31
$2.31 win and $1 cost per game gives $1.31 net win.
