3.47 × 10^1 centimeters, because there must only be one number in front of the decimal in scientific notation.
thx can u help me with more
Sure, I can try.
do u know it
It sould be 4.75 x 10^-5, because when computing from a decimal the exponent becomes a negative.
sorry my computer crashed
The speed of light is 3 × 10^8 meters per second. What is this speed in standard form? 3,000,000,000 meters per second 300,000,000 meters per second 30,000,000 meters per second 300,000 meters per second
300,000,000 mps, because you are multiplying by 10^8 or 100,000,000.
hey someone need's help? ^.^