passtheboofbaby passtheboofbaby

15-09-2020
Mathematics

contestada

The diameter of a healthy human red blood cell is about 0.007 millimeter. How is this number written in scientific notation?
(A) -7 X 10³
(B) 7 x 10‐³
(C) 7 X 10‐²
(D)7 X 10³

Respuesta :

bricewiley15 bricewiley15

15-09-2020

b is the correct answer.

Answer Link

cssoares cssoares

15-09-2020

Answer:

(B) 7 x 10‐³

Step-by-step explanation:

A typical red blood cell in human blood has a diameter of approximately 0.007 mm.

In scientific form = 7 x 10-^3

Answer Link

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