Answer:
I'm Not bored im currently Dying while in school :)
Step-by-step explanation:
Answer:
33.3333% decrease
Step-by-step explanation:
Percent change formula: 
, where x is the new value and y is the starting value.
Plug in values and solve:
-33.3333% change, or a 33.3333% decrease.
Answer:
-17
Step-by-step explanation:
1w= -17
(1)(-17)=
-17
For the equation,
y = 1/2(x+3)^2 -5
The vertice is (-3,-5). Therefore the axis of symmetry is X = -3.
Domain is all Real Numbers and Range is from 0, but not including 0, to infinity. So it would be the first one
