<span>mean muμequals=8484 and a standard deviation sigmaσequals=2424</span>
Scientific notation helps you right big numbers but in smaller forms which can be very useful when answering a question on a test that you have a limited amount of time on.
Answer:
add the exponents
Step-by-step explanation:
when multiplying 2 powers that have the same base, you can add the exponents
