Answer:
2√21
Step-by-step explanation:
Diagonal =√(L²+W²+H²)
Diagonal =√(8²+4²+2²)=√(64+16+4)=√84=2√21
Answer:
y=|-x+4|-8
Step-by-step explanation:
reflected across the y-axis: f(x) -> f(-x), (x,y) -> (-x , y)
The answer is D they are proportional equal to negative 4<span />
48 cookies from 2 cups of flour, rate = 48 cookies / 2 cups = 24 cookies / cup
60 cookies from 3 cups of flour, rate = 60 cookies / 3 cups = 20 cookies / cup
If the rates were proportional, the rates would have the same answers.
Therefore the rates are not proportional.
3/10 is the smallest hoped this helps