Answer:
B
Step-by-step explanation:
4^(-3-1)5^(4-2) = 4^(-4)5^2 = 5^2/4^4
Answer: B
Answer:
50%
Step-by-step explanation:
since 200 is 100% then 100 is 50%
The first point will be (0,0), then (1,4), then (2,8)
The vertex form:

(h,k) - the coordinates of the vertex

The coordinates of the vertex are
(-4,13).