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The diameter of a blood cell is measured in micrometers .A micrometer is 0.0000001 meter . Which expression represents this number in scientific notation?
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The diameter of a blood cell is measured in micrometers .A micrometer is 0.0000001 meter . Which expression represents this number in scientific notation?

User Anton Tsapov
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1 Answer

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1 * 10^-7
This is because you add a power to 10 for each decimal move to make it a whole number.
User Jurglic
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