Question

How is 6.3 written in scientific notation?
6.3 x 10°
63 x 10-1
6.3 x 102
63 x 10°

Answer 1

Answer:

6.3 x 10°

Step-by-step explanation:

6.3 can be written as 6.3 x 1

recall that anything to the power of zero = 1

hence 10° = 1 substitute this back into the expression above to get:

6.3

= 6.3 x 1

= 6.3 x 10°