Since the toss can either be heads or tails and only one of these can land at a time the answer is 13
The angle passes 90 degrees plus an additional 55 degrees
m
Let, the length = l
Width = l/2
Area = l * w = l * l/2 = l²/2
So, Your Final Answer would be A = l²/2
Hope this helps!
The independent quantity is her pay and the dependent quantity is the hours she works in a week.
I believe the range would be 30 to 35 hours and the domain would be $360 to $450.