Answer:
11.78 or 18 if you round it.
Step-by-step explanation:
So first, you would ant to multiply the percentage by the whole number, in this case, you would do 19x62 which equals 1178. You then divide that answer by 100, which is 11.78. If you want to round, it would be 18.
60
asked google
4x^2-x/x^2+x-2
is not a subspace of 
. A simple counter-example to the contrary: let 
with 
. However, scaling by -1 gives the vector 
and 
.