Answer:
I’m not sure but I’m going to guess 52 ounces.
Step-by-step explanation:
(-4,-1)
X value: -2 - 2 = -4.
Y value: 4 - 5 = -1
Area of square with a side of 2r = 2(1) = 2 = 2^2 = 4
Area of circle = pi ( 1)^2 = pi
x = pi / 4 ≈ .79 = 79%
Answer: 1000 kilograms.
is not a subspace of 
. A simple counter-example to the contrary: let 
with 
. However, scaling by -1 gives the vector 
and 
.