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

Rheumatic fever is a bacterial disease that can result in degeneration of heart valves that would cause?
Solve by elimination:4x+7y =8-8x -14y= 5
What does it mean when Brutus says: "Into what dangers would you lead me, Cassius... that you would have me seek into myself...for that which is not in me?
The width of a computer monitor is 30 cm. If the perimeter is 144 cm, what is the area of the computer monitor?
What is 3y = 15x - 12 in y = mx + b form ?
does anybody know how to write 45/70 in simplest form????
Solve the equation: 1/4 + w = 6 1/3
which point lies on the graph of the boundary line of the inequality 3y + 4x< 12
Which of the following is the equation of a line parallel to the line y=3x+2, passing through the point (10,1)? A. 3x - y=29 B. 3x + y=29 C. -3x - y=29 D. 3x +
what muscles are involved when you're tying your shoe laces