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MediumExponentials & logarithms
OpenStax, Algebra and Trigonometry 2e §6.7 Exponential and Logarithmic Models · Exercise 53 · Algebra · Exponentials & logarithms

Exponential and Logarithmic Models · Exercise 53

Find the value of the number shown on each logarithmic scale. Round all answers to the nearest thousandth.

Recall the formula for calculating the magnitude of an earthquake, One earthquake has magnitude on the MMS scale. If a second earthquake has times as much energy as the first, find the magnitude of the second quake. Round to the nearest hundredth.

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OpenStax, Algebra and Trigonometry 2e · §6.7 Exponential and Logarithmic Models · Exercise 53

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