Usually when you're dealing with large numbers. It's much quicker (for example) to write 1012 instead of 1,000,000,000,000
Sometimes. Scientific notation is used to express very small or very large numbers. If the problem does not involve any such numbers then there is no need for scientific notation.
Scientific notation is not a problem that needs to be "solved".
Mostly the sciences use scientific notation
psychologist do not usually use scientific notation
Yes, physicists use scientific notation
509,200,000 in Scientific Notation = 5.092 x 108
Judges usually don't use scientific notation.
People in the sciences are the main professions that use scientific notation
example: 5,000,000,000 Scientific notation: 50 x 10^8 example: 7,000 scientific notation: 7. x 10^3
Professions that do not use scientific notation are most anything outside the sciences.
Anyone can use scientific notation - including women!
Physicist, chemist, biologists, and doctors all use scientific notation.