How do you write 3.9060 in scientific notation?

To convert 3.9060 into scientific notation, you need to express it as a number between 1 and 10 multiplied by a power of ten. Since 3.9060 is already in that range, you can simply write it as 3.9060 x 10^0, as anything multiplied by 10^0 is itself! While rounding can change how you express decimals, in scientific notation, maintaining the significant figures from the original number is important. So, keep those trailing zeros in mind; they indicate precision!