Seudónimo Seudónimo
  • 22-06-2018
  • Mathematics
contestada

Write .0000847 in scientific notation.

A) 8.47 x 10^−4

B) 8.47 x 10^5

C) 8.47 x 10^−5

D) 8.47 x 10^6

Respuesta :

kudzordzifrancis
kudzordzifrancis kudzordzifrancis
  • 31-08-2019

Answer:

C) [tex]8.47\times 10^{-5}[/tex]

Step-by-step explanation:

The given number is [tex]0.0000847[/tex]

The scientific notation is when we write the number in the form [tex]k\times 10^n[/tex] where [tex]1\le k\le 10[/tex] and n is an integer.

We need to move the decimal point forward to get [tex]0.0000847[/tex] to this form.

[tex]0.0000847=8.47\times 10^{-5}[/tex]

The correct choice is C.

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