The image is the set of all points in $\mathbb{R}^4$ that you get by multiplying this matrix to points in $\mathbb{R}^5$, you can find these by checking the matrix on the standard basis. The kernel is the set of all points in $\mathbb{R}^5$ such that, multiplying this matrix with them gives the zero vector.
These seven companies alone have produced almost one-fifth (18.7 percent) of all industrial carbon released into the atmosphere since the dawn of the Industrial Revolution.
Confidence votes 63. Yes, there are Factories in America that make the Experimental Nanites in Science-Factories, it is a work in progress but there are Scientists that work and experiement with special materials to make a stable Metal-Nanite, have a look on Youtube and you shall see, make sure it isn't a science fiction video though, a Real Video.