Human hair grows at a rate of about 6.849x10^-4cm per hour to 2.329x10^-2cm per hour, the rate depends on gender, genetics age to health find the difference between the high, end, and the low end of the range express your answer in scientific notation, do not round your answer
The difference between the high end and the low end of the range can be calculated by subtracting the low end rate from the high end rate.
High end rate: 2.329x10^-2 cm/hr
Low end rate: 6.849x10^-4 cm/hr
Difference = High end rate - Low end rate
= 2.329x10^-2 cm/hr - 6.849x10^-4 cm/hr
= (2.329 - 0.006849) x 10^-2 cm/hr
= 2.322151 x 10^-2 cm/hr
Therefore, the difference between the high end and the low end of the range is 2.322151 x 10^-2 cm/hr.