8. AKMZ AKDH; find x
3. AKMZ
Name:
X + 8
M
21 D
K
Date:
32
Z
Direc
1. A
= +63
28
H

Which statement accurately explains whether a reflection over the x-axis and a 180° rotation would map figure acb onto itself?

Arestaurant gives out a scratch-off card to every customer. the probability that a customer will win a prize from a scratch-off card is 25%. design and conduct a simulation using random numbers to find the experimental probability that a customer will need more than 3 cards in order to win a prize. justify the model for your simulation, and conduct at least 10 trials.

[10 points, algebra 2-simplifying complex fractions]according to my answer key the restrictions are -1 and 4. but why not positive 1?