A number written in scientific notation is expressed as the product of a rational number x
Channel:
Subscribers:
31,100
Published on ● Video Link: https://www.youtube.com/watch?v=aaajGpERiw4
11A number written in scientific notation is expressed by the product of a rational number x by 10ⁿ, where 1 is less than or equal to x less than 10 and n is an integer. Thus, the expression of the number N below in scientific notation is:
N = (0.000000245 × 1,872,000,000) ÷ (0.0000000325 × 49,000)
A) 2.08 × 10⁵
B) 2.88 × 10⁵
C) 2.08 × 10⁴
D) 2.88 × 10⁴
E) 2.08 × 10³
= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
☕ Learn the Cafeverso:https://www.cafematica.com.br/cafeversoo
☕ Professional contact:
contato@cafematica.com.br