An earthquake in Peru was measured at 5.3 on the Richter Scale. The following day a second earthquake with one third of the intensity of the first hits the same region. What was its magnitude to the nearest tenth? Remember that the formula is M=log). [44]

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter6: Exponential And Logarithmic Functions
Section: Chapter Questions
Problem 29PT: A radiation safety officer is working with 112 grams of a radioactive substance. After 17 days,...
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An earthquake in Peru was measured at 5.3 on the Richter Scale. The following day a second
earthquake with one third of the intensity of the first hits the same region. What was its
magnitude to the nearest tenth? Remember that the formula is M=log(). [44]
Transcribed Image Text:An earthquake in Peru was measured at 5.3 on the Richter Scale. The following day a second earthquake with one third of the intensity of the first hits the same region. What was its magnitude to the nearest tenth? Remember that the formula is M=log(). [44]
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