Answer:
1/6
Step-by-step explanation:
9514 1404 393
Answer:
{(1, 2), (3, 4)}
Step-by-step explanation:
If you want both the relation and its inverse to be functions, there can be no repeated x-values, and no repeated y-values.
In the above pair of points, I have avoided duplicates by making all of the values different. That is not necessary, but it satisfies this problem easily.
First: find area of the entire door
15*6=90
then find area of the brown spot:
9*1=9
finally: subtract
90-9=81
It might be a. sorry if im wrong
