Write the Number in Scientific Notation. ​

question 172

Multiple Choice

Write the number in scientific notation. ​
One micron (millionth of a meter) : 0.00001937 inch.
​

• A)1.937 × 10² in
• B)0.00001937 × 10⁴ in
• C)1.937 × 10^-5 in
• D)1.937 × 10³ in
• E)1.937 × 10^-4 in

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Definitions:

Interest Rates

The percentage charged by a lender to a borrower for the use of assets, usually expressed as an annual percentage of the principal loan amount.

Hotelling Rule

An economic theory that addresses how the price of non-renewable resources should increase over time under conditions of efficient extraction and market equilibrium.

Marginal Extraction Cost

The additional cost associated with extracting one more unit of a resource.

Treasury Bill

A short-term government security issued at a discount from the par value and pays no interest, maturing in a year or less.