F(g(2)) = 3(x^3 + 1)^2 - 7 = 3(x^6 + 2x^3 + 1) - 7 = 3x^6 + 6x^3 + 3 - 7 = 3x^6 + 6x^3 - 4
Answer:
C
Step-by-step explanation:
We can see that the length of the enlarged rectangle is double the original. So, all of the lengths are doubled. Therefore, the perimeter of the larger rectangle is also doubled
16*2 = 32
Answer:
d
Step-by-step explanation:

Add the two values, including their sign, and then divide by two to find the average of the net incomes.
18/36=x/280
36x=5040
x=140 ft.
Assuming she is looking at the tops of the tree and the building
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