M represents units of mass, and c2 is the speed of light squared, or multiplied by itself. it is equal to energy.
the equation says that energy and mass (matter) are interchangeable; they are different forms of the same thing.
The reason how it is related to the speed of light is that energy, be it light waves or radiation, travels at the speed of light.
Explanation:
Fields situated closer to the consumer prefer to choose crops with greater transportation costs per acre of harvest, while more remote fields are more responsible for selecting plants which can be shipped less costly. If farms want more cash, they will get cheap plants.
Answer:
4 or -4
if that's not a choice negative or positive 4 to the power of2