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OpenStax, Algebra and Trigonometry 2e §1.2 Exponents and Scientific Notation · Try It 10 · Arithmetic · Exponents & roots

Exponents and Scientific Notation · Try It 10

Write each number in scientific notation.

ⓐU.S. national debt per taxpayer (April 2014): $152,000
ⓑWorld population (April 2014): 7,158,000,000
ⓒWorld gross national income (April 2014): $85,500,000,000,000
ⓓTime for light to travel 1 m: 0.00000000334 s
ⓔProbability of winning lottery (match 6 of 49 possible numbers): 0.0000000715

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OpenStax, Algebra and Trigonometry 2e · §1.2 Exponents and Scientific Notation · Try It 10

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