Answer:
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B does NOT represent a function.
It would be for example: f-25
Answer:
-36
Step-by-step explanation:
-(36/-6) to the power of 2 is -36.
Area of the wall = 8 x 19 = 152 ft square
Area of the window = 4 x 5 = 20 ft square
Area of 3 windows = 20 x 3 = 60 ft square
The percent area of 3 windows from area of the wall = 60/152 or approximately .395 or 39.5%
