Kderinger1227 Kderinger1227
  • 16-09-2020
  • Biology
contestada

How many significant figures are in the measurement 0.020 km?
a.
1
b.
2
c.
3
d.
4

Respuesta :

baldarodotty baldarodotty
  • 16-09-2020

Answer:

2

Explanation:

The two 0s before the 2 are significant because the show value, if one of them wasnt there the number would no longer be 0.020. however if the final 0 was removed the value would not change.

Answer Link
stevemhartem stevemhartem
  • 29-10-2020

Answer: it’s for sure 2

Answer Link

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