Question

Notação científica de 7500m / 0,00034cm / 895000s / 0,00000000013km

Answer 1

7,5x10^3  3,4x10^-4   8,95x10^5 1,3x10^-10

Answer 2

7500m  = 7,5.$10^{3}$ m
0,00034cm = 3,4.$10^{-4}$ cm
895000s = 8,95.$10^{5}$ s
0,00000000013km = 1,3.$10^{-10}$ km