jaya41 jaya41
  • 03-12-2018
  • Mathematics
contestada

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

Respuesta :

gmany
gmany gmany
  • 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

↓ please help asap! ↓Shelly made an $85-dollar profit on the Halloween gram fundraiser. Each gram sold for $2.The cost of the materials totaled $23. How many gr
I NEED HELP ASAP Predictions about the future based on the position of planets is an example of physics astronomy earth science pseudoscience
What would happen if a planet weren’t in the Habitable Zone?
what affects climate by affecting air temperature near it
vv tunesday: Number StoryKeegan has 44 pieces of candy to put into bags for his birthday party with 11pieces of candy in each bag. How many bags of candy can he
2.1 Samuel saves two cents the first month and every month later he doubles the amount. How much will he save after two years? a) How much will Samuel save in t
What is a central idea
what was the impact of cuneiform
I need help please !!!!!!!!!!!!
Rafael can run one mile in 8 minutes if he keeps this rate up how long will it take him to run 5 miles?