Question

Solve the problems for 15 points

Answer 1

1) The distance from the sun to earth is 1.496×10^11

2)4.56×10^-5
2.529×10^-7
8.5×10^-9

Answer 2

The distance from sun to earth is 1.496 ×10^11.

i) 4.56×10^-5

ii) 2.529×10^-7

iii) 8.5× 10^-9