03-12-2018
Mathematics

contestada

The express the expression 6×10 to the -7÷3×10 to the -3rd is equivalent to what?

Respuesta :

04-12-2018

[tex](6\times10^{-7})\div(3\times10^{-3})=\dfrac{6\times10^{-7}}{3\times10^{-3}}=\dfrac{6}{3}\times10^{-7-(-3)}=2\times10^{-7+3}\\\\=\boxed{2\times10^{-4}}\\\\Used:\\\\\dfrac{a^n}{a^m}=a^{n-m}[/tex]

Answer Link

Otras preguntas

Write a word problem that could be solved by writing and solving a multistep equation.Then solve your problem.

A subject is the topic of a literary work, while a theme is the author’s statement or perspective about the topic. Which of these lines from Stephen Crane’s “Th

where is Venezuela's most populous area ? a. in the north b. in the south c. in the east d. in the west

if heat is absorbed by water, what phase change occurs. A. gas to solid. B. liquid to gas. C. liquid to solid. D. solid to

In 2010, congress passed a major plan to reform

in what south American country have hydrolyzed geodesic been found

Whose epithet is the inspired bard

What is 627 divided by 24

Which statement accurately describes the zapotec city of monte albán? a. it included pyramids, tombs, and a ball field. b. it was built on a land bridge now c

Which statement best explains how enzymes speed up chemical reactions? Question options: A. Enzymes lower the activation energy of a reaction. B. Enzymes gain h