Which numbers are written in scientific notation? Check all that apply.0.87x10^815.489 x 10^6O 10.1x 10^-1207.08 x 10^61.2345 x 10^-1

Solution
Any number that is written as a decimal number, between 1.0 and 10.0, multiplied by a power of 10, is said to be in scientific notation. For exmaple,
[tex]1.28\text{ x 10}^6[/tex][tex]\begin{gathered} From\text{ the options given, only 7.08 x 10}^6\text{ and 1.2345 x 10}^{-1}\text{ is written in } \\ sientific\text{ notation} \end{gathered}[/tex][tex]The\text{ answer is 7.08 x 10}^6\text{ and 1.2345 x 10}^{-1}[/tex]