No a sphere consisting of steel at some dimensions such as 3 ft^3 wouldn't weigh the same as a sphere of silicone at 3 ft^3
Answer:
From the above image when the input of f(x) is 9 the output is 1
So f^-1(1) is just the reverse when the input is 1 the output is 9
So f^-1(1) = 9
Hope this helps
He can’t because soup is always hot
Answer:
11
Step-by-step explanation:

x y
-1 1
-2 2
-3 3
---------------
x y
1 -1
2 -2
3 -3