Answer:
2x^2 +2x-12
Step-by-step explanation:
See steps below:)
there is a 37.5% chance of the spinner landing on 2
3 out of 8 sections say 2
3/8=.375
0.375=37.5%
(x - 3) x + 2
1/4 (2 x - 3)^2 - 1/4
a, h and k have values 1, -5 and -10 respectively
