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Sedbober [7]
4 years ago
7

Write 0.00021 correct to 1 significant figure

Mathematics
2 answers:
elena-s [515]4 years ago
7 0

Answer:

0.0002.

Step-by-step explanation:

The first significant figure is 2 and since 1 is the second significant figure  ( 1 is < 5) the 2  is retained.

Genrish500 [490]4 years ago
3 0

Answer:

0.0002

Step-by-step explanation:

0.00021 is a 2 significant figure .after the decimal point the zero can be counted as a significant figure or not ,it depends

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