Respuesta :

Scientific notation must be in the form:  A.??? x 10ᵇ   (A must be between 1 and 9)

0.0008235     move the decimal four places to the right so it creates 8.235

since the decimal moved to the right, then the power (b) must move to the left.

Answer: 8.235 x [tex] 10^{-4}  [/tex]