Answer: 16,864 feet
Step-by-step explanation: sea level is 0
21.5, just took the test!!!!
Honestly, I have no idea what it means by decomposition, but this is my best bet on what it means: Dividing the polygon into smaller, easier sections and solve for area and add them up.
Answer:
1920 ft³
Step-by-step explanation:

Answer:
A: y = x²
B: y = -x
C: y = x
D: y = -x²
Step-by-step explanation: